SECURITIES AND EXCHANGE COMMISSION
                           Washington, D.C. 20549-1004

                                    Form 10-Q

(Mark One)
[X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
    EXCHANGE ACT OF 1934

    For the quarterly period ended June 30, 2001

                                       or

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
    EXCHANGE ACT OF 1934

                         Commission File Number 0-18605


                         SWIFT TRANSPORTATION CO., INC.
             (Exact name of registrant as specified in its charter)


             Nevada                                            86-0666860
(State or other jurisdiction of                             (I.R.S. employer
 incorporation or organization)                           identification number)


                             2200 South 75th Avenue
                                Phoenix, AZ 85043
                                 (602) 269-9700
               (Address, including zip code, and telephone number,
        including area code, of registrant's principal executive office)

     Indicate  by check mark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15 (d) of the  Securities  Exchange Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such  reports),  and (2) has been subject to the
filing requirements for at least the past 90 days. YES [X] NO [ ]

     Indicate the number of shares  outstanding of each of the issuer's  classes
of common stock, as of the latest practicable date (August 16, 2001)

                Common stock, $.001 par value: 84,854,846 shares

                                                        EXHIBIT INDEX AT PAGE 19
                                                                  TOTAL PAGES 22

                                     PART I

                              FINANCIAL INFORMATION

                                                                           Page
                                                                          Number
                                                                          ------
Item 1.   Financial Statements

          Condensed Consolidated Balance Sheets
            as of June 30, 2001 (unaudited) and December 31, 2000
                                                                             3-4
          Condensed Consolidated Statements of
            Earnings (unaudited) for the Three and Six
            Month Periods Ended June 30, 2001 and 2000                         5

          Consolidated Statements of Comprehensive Income                      6
            (unaudited) for the Three and Six Month Periods Ended
            June 30, 2001 and 2000

          Condensed Consolidated Statements of Stockholders' Equity
            (unaudited) for the Six Month Period Ended June 30, 2001           7

          Condensed Consolidated Statements of Cash Flows
            (unaudited) for the Six Month Periods Ended
            June 30, 2001 and 2000                                           8-9

          Notes to Condensed Consolidated Financial Statements             10-12

Item 2.   Management's Discussion and Analysis of
            Financial Condition and Results of Operations                  13-17

Item 3.   Quantitative and Qualitative Disclosures about Market Risk          17

                                     PART II
                                OTHER INFORMATION
Items 1, 2,
3 and 5.  Not applicable

Item 4.   Submission of Matters to a Vote of Security Holders                 18

Item 6.   Exhibits and Reports on Form 8-K                                    19

                                        2

                          PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                      Condensed Consolidated Balance Sheets
                        (In thousands, except share data)

                                                     June 30,       December 31,
                                                       2001             2000
                                                    ----------       ----------
                                                    (unaudited)
                                     Assets
Current assets:
  Cash                                              $   19,940       $   19,638
  Accounts receivable, net                             289,414          274,817
  Equipment sales receivable                             7,922            5,799
  Inventories and supplies                              10,521           10,148
  Prepaid taxes, licenses and insurance                 32,618           34,600
  Assets held for sale                                                    3,169
  Note receivable                                                         3,200
  Deferred income taxes                                  9,837            6,913
                                                    ----------       ----------
    Total current assets                               370,252          358,284
                                                    ----------       ----------

Property and equipment, at cost:
  Revenue and service equipment                      1,343,397        1,340,391
  Land                                                  36,188           36,058
  Facilities and improvements                          192,935          171,536
  Furniture and office equipment                        24,841           23,545
                                                    ----------       ----------
    Total property and equipment                     1,597,361        1,571,530
  Less accumulated depreciation and amortization       445,147          392,748
                                                    ----------       ----------
    Net property and equipment                       1,152,214        1,178,782
                                                    ----------       ----------

Other assets                                            29,310           26,061
Goodwill                                                 9,617           10,336
                                                    ----------       ----------

                                                    $1,561,393       $1,573,463
                                                    ==========       ==========

See accompanying notes to condensed consolidated financial statements.

                                                                       Continued

                                        3

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                      Condensed Consolidated Balance Sheets
                        (In thousands, except share data)


                                                     June 30,       December 31,
                                                       2001             2000
                                                    ----------       ----------
                                                    (unaudited)

                      Liabilities and Stockholders' Equity

Current liabilities:
  Accounts payable                                  $   51,507       $   61,057
  Accrued liabilities                                   68,506           49,439
  Current portion of claims accruals                    43,841           35,417
  Current portion of long-term debt                     63,293           65,945
  Securitization of accounts receivable                116,000          117,000
                                                    ----------       ----------
     Total current liabilities                         343,147          328,858
                                                    ----------       ----------

Borrowings under line of credit                        126,000          154,000
Long-term debt, less current portion                   172,285          223,056
Claims accruals, less current portion                   48,832           42,570
Deferred income taxes                                  175,204          170,100
Fair value of interest rate swaps                        1,988

Stockholders' equity:
  Preferred stock, par value $.001 per share
   Authorized 1,000,000 shares; none issued
  Common stock, par value $.001 per share
   Authorized 150,000,000 shares; 87,362,582 and
    85,375,733 shares issued at June 30, 2001
    and December 31, 2000, respectively.                    87               85
  Additional paid-in capital                           225,502          198,904
  Retained earnings                                    508,061          496,671
                                                    ----------       ----------
                                                       733,650          695,660
  Less:
  Treasury stock, at cost (3,157,850 shares)            37,935           37,935
  Other equity items                                     1,778            2,846
                                                    ----------       ----------
     Total stockholders' equity                        693,937          654,879
                                                    ----------       ----------

Commitments and contingencies                       $1,561,393       $1,573,463
                                                    ==========       ==========

See accompanying notes to condensed consolidated financial statements.

                                        4

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                  Condensed Consolidated Statements of Earnings
                                   (unaudited)
                        (In thousands, except share data)




                                              Three months ended            Six months ended
                                                   June 30,                     June 30,
                                          --------------------------    --------------------------
                                             2001           2000           2001           2000
                                          -----------    -----------    -----------    -----------
                                                                           
Operating revenue                         $   535,555    $   500,288    $ 1,045,149    $   958,879
Operating expenses:
  Salaries, wages and employee benefits       198,072        167,877        390,796        324,526
  Operating supplies and expenses              43,282         38,996         87,666         75,942
  Fuel                                         73,168         61,478        144,198        120,583
  Purchased transportation                     92,539        103,797        184,321        201,923
  Rental expense                               25,317         17,513         49,179         31,919
  Insurance and claims                         24,721         13,164         41,914         27,073
  Depreciation and amortization                34,301         34,292         69,307         66,131
  Communication and utilities                   7,098          5,934         13,988         11,859
  Operating taxes and licenses                 12,934         12,404         25,980         24,112
                                          -----------    -----------    -----------    -----------
     Total operating expenses                 511,432        455,455      1,007,349        884,068
                                          -----------    -----------    -----------    -----------

Operating income                               24,123         44,833         37,800         74,811

Other (income) expenses:
  Interest expense                              6,091          8,943         19,087         15,531
  Interest income                                (261)          (191)          (551)          (355)
  Other                                            76           (470)           585         (1,343)
                                          -----------    -----------    -----------    -----------
     Other (income) expenses, net               5,906          8,282         19,121         13,833
                                          -----------    -----------    -----------    -----------

Earnings before income taxes                   18,217         36,551         18,679         60,978
Income taxes                                    7,086         13,813          7,289         22,971
                                          -----------    -----------    -----------    -----------

Net earnings                              $    11,131    $    22,738    $    11,390    $    38,007
                                          ===========    ===========    ===========    ===========

Basic earnings per share                  $       .13    $       .28    $       .14    $       .46
                                          ===========    ===========    ===========    ===========

Diluted earnings per share                $       .13    $       .27    $       .14    $       .45
                                          ===========    ===========    ===========    ===========


See accompanying notes to condensed consolidated financial statements.

                                        5

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                 Consolidated Statements of Comprehensive Income
                                   (unaudited)
                                 (In thousands)




                                              Three months ended           Six months ended
                                                    June 30,                   June 30,
                                               -------------------       -------------------
                                                2001        2000          2001        2000
                                               -------     -------       -------     -------
                                                                         
Net earnings                                   $11,131     $22,738       $11,390     $38,007
                                               -------     -------       -------     -------
Other comprehensive income:
  Foreign currency translation adjustment          133                       216
                                               -------     -------       -------     -------
Other comprehensive income                         133                       216
                                               -------     -------       -------     -------

Comprehensive income                           $11,264     $22,738       $11,606     $38,007
                                               =======     =======       =======     =======


See accompanying notes to condensed consolidated financial statements.

                                        6


                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

            Condensed Consolidated Statements of Stockholders' Equity
                                   (unaudited)
                        (In thousands, except share data)



                                    COMMON STOCK        ADDITIONAL                              OTHER                 TOTAL
                               -----------------------    PAID-IN    RETAINED    TREASURY   COMPREHENSIVE          STOCKHOLDERS'
                                  SHARES     PAR VALUE    CAPITAL    EARNINGS      STOCK         LOSS      OTHER     EQUITY
                               -----------   ---------   ---------   ---------   ---------     --------    ------   ---------
                                                                                            
Balances, January 1, 2001       85,375,733     $   85    $ 198,904   $ 496,671   $ (37,935)    $ (1,994)   $ (852)  $ 654,879

Issuance of common stock
under stock option and
employee stock purchase
plans                              786,849          1        8,070                                                      8,071

Amortization of deferred
compensation                                                   289                                                        289

Foreign currency translation                                                                        216                   216

Repayment of notes receivable
from officers                                                                                                 852         852

Issuance of common stock
upon public offering             1,200,000          1       18,239                                                     18,240

Net earnings                                                            11,390                                         11,390
                               -----------     ------    ---------   ---------   ---------     --------    ------   ---------
Balances, June 30, 2001         87,362,582     $   87    $ 225,502   $ 508,061   $ (37,935)    $ (1,778)   $        $ 693,937
                               ===========     ======    =========   =========   =========     ========    ======   =========


See accompanying notes to condensed consolidated financial statements.

                                        7

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                 Condensed Consolidated Statements of Cash Flows
                                   (unaudited)
                                 (In thousands)



                                                                            Six Months
                                                                          Ended June 30,
                                                                    -------------------------
                                                                      2001            2000
                                                                    ---------       ---------
                                                                              
Cash flows from operating activities:
  Net earnings                                                      $  11,390       $  38,007
  Adjustments to reconcile net earnings to
   net cash provided by operating activities:
   Depreciation and amortization                                       69,659          65,917
   Deferred income taxes                                                  266          11,584
   Provision for losses on accounts receivable                            750             500
   Amortization of deferred compensation                                  289             194
   Fair market value of interest rate swaps                             1,282
   Increase (decrease) in cash resulting from changes in:
    Accounts receivable                                               (13,041)        (45,903)
    Inventories and supplies                                             (373)           (444)
    Prepaid expenses                                                    1,982           4,335
    Other assets                                                       (3,903)         (3,414)
    Accounts payable, accrued liabilities and claims accruals          27,224          (1,632)
                                                                    ---------       ---------

          Net cash provided by operating activities                    95,525          69,144
                                                                    ---------       ---------

Cash flows from investing activities:
  Proceeds from sale of property and equipment                         24,083          79,640
  Capital expenditures                                                (73,261)       (184,763)
  Repayment of note receivable                                          4,052
  Payments received on equipment sale receivables                       5,799           5,966
                                                                    ---------       ---------

          Net cash used in investing activities                       (39,327)        (99,157)
                                                                    ---------       ---------


See accompanying notes to condensed consolidated financial statements.

                                                                       Continued

                                        8

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                 Condensed Consolidated Statements of Cash Flows
                                   (unaudited)
                                 (In thousands)



                                                                            Six Months
                                                                          Ended June 30,
                                                                    -------------------------
                                                                      2001             2000
                                                                    --------         --------
                                                                                
Cash flows from financing activities:
  Repayments of long-term debt                                       (53,423)         (14,754)
  Change in borrowings under line of credit                          (28,000)         (17,545)
  Change in borrowings under accounts receivable
   securitization                                                     (1,000)          94,000
  Purchases of treasury stock                                                         (40,703)
  Proceeds from public offering                                       18,240
  Proceeds from issuance of common stock
    under stock option and stock purchase plans                        8,071            2,725
                                                                    --------         --------

          Net cash (used in) provided by financing activities        (56,112)          23,723
                                                                    --------         --------

Effect of exchange rate changes on cash                                  216
                                                                    --------         --------

Net increase (decrease) in cash                                          302           (6,290)
Cash at beginning of period                                           19,638           10,212
                                                                    --------         --------
Cash at end of period                                               $ 19,940         $  3,922
                                                                    ========         ========

Supplemental  disclosure of cash flow information:
 Cash paid during the period for:
  Interest                                                          $ 13,288         $ 14,171
  Income taxes                                                      $  3,446         $      0


Supplemental schedule of noncash investing and
 financing activities:
  Equipment sales receivables                                       $  7,922         $ 14,239
  Note receivable from property sale                                $  1,715         $ 28,208


See accompanying notes to condensed consolidated financial statements.

                                        9

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES
              Notes to Condensed Consolidated Financial Statements
                                   (unaudited)


Note 1.   Basis of Presentation

          The condensed  consolidated  financial statements include the accounts
          of Swift  Transportation Co., Inc., a Nevada holding company,  and its
          wholly-owned  subsidiaries (the Company). All significant intercompany
          balances and transactions have been eliminated.

          These consolidated  financial  statements include the accounts of M.S.
          Carriers,  Inc. ("M.S.  Carriers"),  which merged with a subsidiary of
          the Company on June 29, 2001 (the  "Merger").  Upon  completion of the
          Merger, M.S. Carriers became a wholly owned subsidiary of the Company.
          The Merger was accounted  for as a pooling of interests.  Accordingly,
          the  historical   financial  statements  presented  herein  have  been
          restated to include the financial position, results of operations, and
          cash flows of M.S. Carriers.

          The  financial  statements  have  been  prepared  in  accordance  with
          generally  accepted  accounting  principles,  pursuant  to  rules  and
          regulations of the Securities and Exchange Commission.  In the opinion
          of  management,  the  accompanying  financial  statements  include all
          adjustments which are necessary for a fair presentation of the results
          for the interim periods  presented.  Certain  information and footnote
          disclosures  have been condensed or omitted pursuant to such rules and
          regulations.  These condensed  consolidated  financial  statements and
          notes  thereto  should be read in  conjunction  with the  consolidated
          financial  statements  and notes  thereto  included  in the  Company's
          Annual  Report  on Form 10-K for the year  ended  December  31,  2000.
          Results  of  operations  in  interim   periods  are  not   necessarily
          indicative of results to be expected for a full year.

Note 2.   Contingencies

          The  Company is  involved  in certain  claims and  pending  litigation
          arising from the normal course of business.  Based on the knowledge of
          the  facts  and,  in  certain  cases,  opinions  of  outside  counsel,
          management  believes the  resolution of claims and pending  litigation
          will not have a material adverse effect on the financial  condition of
          the Company.

Note 3.   Assets Held for Sale

          In January 2001, the Company sold the remainder of the assets held for
          sale. The Company received $1,000,000 and a non interest-bearing  note
          for $1,900,000.  Under the terms of the note, a $1,000,000  payment is
          due January 2002 and the balance is due January 2003.

Note 4.   Derivative Financial Instruments

          The Company adopted Statement of Financial Standards No. 133 (SFAS No.
          133),  "Accounting for Derivative Instruments and Hedging Activities,"
          and its  amendments,  Statement 137 and 138, on January 1, 2001.  SFAS
          No. 133 requires that all  derivative  instruments  be recorded on the
          balance sheet at fair value.

                                       10

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES
              Notes to Condensed Consolidated Financial Statements
                                   (unaudited)

          The swap  agreements  are used to manage  exposure  to  interest  rate
          movement by  effectively  changing the variable  rate to a fixed rate.
          Changes in fair value of the  interest  rate swap  agreements  will be
          recognized in net earnings until maturity, March 2009.

          For the  three  and six  months  ended  June  30,  2001,  the  Company
          recognized  a gain  (loss),  net of tax, for the change in fair market
          value  of  the  interest   rate  swap   agreements   of  $679,000  and
          $(1,282,000), respectively.

Note 5.   Segments

          The Company's two  reportable  segments are Swift  Transportation  and
          M.S. Carriers.



                                    Three months ended            Six months ended
                                        June 30,                      June 30,
                               --------------------------    --------------------------
                                   2001           2000           2001           2000
                               -----------    -----------    -----------    -----------
                                                    (in thousands)
                                                                
          Operating revenue:
          Swift                $   350,026    $   316,555    $   677,437    $   608,077
          MS Carriers              185,529        183,733        367,712        350,802
                               -----------    -----------    -----------    -----------
                               $   535,555    $   500,288    $ 1,045,149    $   958,879
                               -----------    -----------    -----------    -----------
          Net earnings:
          Swift                $    12,307    $    16,561    $    13,463    $    27,216
          MS Carriers               (1,176)         6,177         (2,073)        10,791
                               -----------    -----------    -----------    -----------
                               $    11,131    $    22,738    $    11,390    $    38,007
                               -----------    -----------    -----------    -----------


                                       11

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

              Notes to Condensed Consolidated Financial Statements
                                   (unaudited)


Note 6.   Public Stock Offering

          The Company  completed a public  offering of  1,200,000  shares of its
          common stock on June 27, 2001.  This  offering  generated  proceeds of
          $18.2  million,  net of  expenses.  An option by the  underwriters  to
          purchase an additional 120,000 shares was exercised on July 2, 2001.

                                       12

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
        OF OPERATIONS

FORWARD-LOOKING STATEMENTS

This  Report  on  Form  10-Q  contains  forward-looking  statements.  The  words
"believe,"  "expect,"  "anticipate,"  and  "project,"  and  similar  expressions
identify  forward-looking  statements,  which  speak  only  as of the  date  the
statement was made.  Such  forward-looking  statements are within the meaning of
that term in Section 27A of the Securities Act of 1933, as amended,  and Section
21E of the  Securities  Exchange Act of 1934, as amended.  Such  statements  may
include,  but are not limited to,  projections  of  revenues,  income,  or loss,
capital expenditures, plans for future operations, financing needs or plans, the
impact of inflation and plans relating to the foregoing.

Statements  in  Exhibit  99 to this  Quarterly  Report  on Form  10-Q and in the
Company's  Annual  Report  on Form  10-K,  including  Notes to the  Consolidated
Financial  Statements  and  "Management's  Discussion  and Analysis of Financial
Condition and Results of Operations," describe factors, among others, that could
cause  actual  results or events to differ  materially  from those  expressed in
forward-looking statements. Additional factors that could contribute to or cause
such  differences  are set forth in "Business" and "Market for the  Registrant's
Common Stock and Related Stockholder  Matters" in the Company's Annual Report on
Form 10-K.

BUSINESS ACQUISITION

On June 29, 2001, the Company  acquired M.S.  Carriers,  Inc. ("M.S.  Carriers")
through the merger of a wholly  owned  subsidiary  of the Company  with and into
M.S.  Carriers (the  "Merger").  Upon  completion of the Merger,  M.S.  Carriers
became a wholly owned  subsidiary of the Company.  The Merger has been accounted
for as a pooling  of  interests.  Accordingly,  all  historical  financial  data
discussed below has been restated to include the financial position,  results of
operations, and cash flows of M.S. Carriers.

In addition, the results for the six months of 2001 include:

     *    A $7 million  adjustment to MS Carriers  insurance and claims reserves
          in the second quarter of this year; and

     *    a correction of  previously  reported  numbers,  to adjust MS Carriers
          hedge  accounting  to conform to SFAS No. 133. The  correction  had no
          effect on stockholders' equity,  but did increase net earnings for the
          three  months  ended June 30,  2001 (by  $679,000  or $.01 per diluted
          share) and  decrease  net  earnings  for the six months ended June 30,
          2001 (by $1,282,000 or $.01 per diluted share).

OVERVIEW

Although the trend in the truckload  segment of the motor carrier  industry over
the past several years has been towards  consolidation,  the truckload  industry
remains  highly  fragmented.  Management  believes  the industry  trend  towards
financially  stable  "core  carriers"  will  continue  and  result in  continued
industry  consolidation.  In response to this trend,  the Company  continues  to
expand its fleet with an  increase of 1,202  tractors  to 15,394  tractors as of
June 30, 2001 up from 14,192  tractors as of June 30, 2000.  The owner  operator
portion of the Company's fleet decreased to 3,386 as of June 30, 2001 from 3,394
as of June 30, 2000.

RESULTS OF OPERATIONS

THREE MONTHS ENDED JUNE 30, 2001 COMPARED TO THREE MONTHS ENDED JUNE 30, 2000

Operating  revenue  increased  $35.3  million or 7.0% to $535.6  million for the
three  months  ended June 30,  2001 from $500.3  million  for the  corresponding
period of 2000.  Effective July 1, 2000, we transferred our logistics  operation
to Transplace.com, an Internet-based logistics company that we commonly own with
four other truckload  carriers.  Excluding  approximately  $22 million of second
quarter  2000  revenues  that were  derived  from our  logistics  operation, the
increase in revenues would have been 12.0%. The increase in operating revenue is
primarily the result of the expansion of the Company's fleet.

The Company's  operating ratio (operating  expenses expressed as a percentage of
operating revenue) for the second quarter of 2001 was 95.5% compared to 91.0% in
the  comparable  period of 2000.  The  Company's  operating  ratio for the three

                                       13

months  ended  June 30,  2001  increased  as a result of  increases  in  certain
components  of  operating  expenses  as a  percentage  of  operating  revenue as
discussed  below.  The Company's  empty mile factor for linehaul  operations was
15.10% and 13.91% and average loaded  linehaul  revenue per mile (excluding fuel
surcharge)  was  $1.4150  and  $1.3810 in the  second  quarter of 2001 and 2000,
respectively.

Salaries, wages and employee benefits represented 37.0% of operating revenue for
the three months ended June 30, 2001 compared  with 33.6% in 2000.  The increase
is  primarily  due to a greater  number of empty  miles,  the  impact of reduced
utilization on an increased  dedicated business with fixed pay driver wages, and
a reduction in the owner operator portion of the fleet.

From time to time the industry has experienced  shortages of qualified  drivers.
If such a shortage were to occur over a prolonged period and increases in driver
pay rates were  needed in order to attract  and retain  drivers,  the  Company's
results  of  operations  would  be  negatively   impacted  to  the  extent  that
corresponding freight rate increases were not obtained.

Fuel as a percentage  of operating  revenue was 13.7% for the second  quarter of
2001 versus 12.3% in 2000. The increase is primarily due to actual fuel cost per
gallon  increasing by  approximately  five cents per gallon (3.9%) in the second
quarter of 2001 versus the second quarter of 2000.

Increases  in fuel  costs,  to the extent not offset by rate  increases  or fuel
surcharges,  would have an adverse effect on the operations and profitability of
the Company. Management believes the most effective protection against fuel cost
increases is to maintain a fuel efficient fleet and to implement fuel surcharges
when such option is necessary and available.  The Company currently does not use
derivative-type hedging products.

Purchased  transportation as a percentage of operating revenue was 17.3% for the
three  months  ended June 30, 2001  compared to 20.7% in 2000.  The  decrease is
primarily due to the transfer of our logistics  business to Transplace.com and a
reduction in the owner operator portion of the fleet.

Rental  expense as a  percentage  of  operating  revenue was 4.7% for the second
quarter of 2001 versus 3.5% in 2000. At June 30, 2001 and 2000,  leased tractors
represented 55% and 52%,  respectively,  of the total fleet of Company tractors.
When it is  economically  advantageous  to do so, the Company will purchase then
sell  tractors  that it  currently  leases by  exercising  the  purchase  option
contained in the lease. Gains on these activities are recorded as a reduction of
rent expense.  The Company  recorded  gains of $232,000 in the second quarter of
2001 and  $238,000  during  the  second  quarter of 2000 from the sale of leased
tractors.

Depreciation and amortization  expense as a percentage of operating  revenue was
6.4% in the second  quarter of 2001  versus 6.9% in 2000.  The Company  includes
gains and losses from the sale of owned revenue  equipment in  depreciation  and
amortization  expense.  During the three month period  ended June 30, 2001,  net
gains from the sale of revenue equipment  reduced  depreciation and amortization
expense by approximately  $1.1 million compared to approximately $2.5 million in
the second  quarter of 2000.  Exclusive of gains,  which  reduced this  expense,
depreciation and amortization  expense, as a percentage of operating revenue was
6.6% and 7.4% in the second quarter of 2001 and 2000, respectively.

Insurance and claims expense  represented 4.6% and 2.6% of operating  revenue in
the  second  quarter  of 2001 and 2000,  respectively.  Included  in the  second
quarter  of 2001 is an  adjustment  of  approximately  $7  million  to the  M.S.
Carriers insurance and claims reserves. The Company previously disclosed that it
anticipated an adjustment between $9 million and $12 million.

                                       14

The Company's insurance program for liability,  physical damage and cargo damage
involves  self-insurance with varying risk retention levels. Claims in excess of
these risk retention levels are covered by insurance in amounts which management
considers  adequate.  The Company  accrues the  estimated  cost of the uninsured
portion of pending  claims.  These accruals are estimated  based on management's
evaluation  of the nature and severity of  individual  claims and an estimate of
future  claims  development  based  on  historical  claims  development  trends.
Insurance and claims expense will vary as a percentage of operating revenue from
period to period based on the  frequency  and  severity of claims  incurred in a
given period as well as changes in claims development trends.

SIX MONTHS ENDED JUNE 30, 2001 COMPARED TO SIX MONTHS ENDED JUNE 30, 2000

Operating  revenue increased $86.3 million or 9.0% to $1.045 billion for the six
months ended June 30, 2001 from $958.9 million for the  corresponding  period of
2000. Excluding  approximately $43 million of six months 2000 revenues that were
derived from our logistics  operation,  the increase in revenues would have been
14.1%.  The  increase  in  operating  revenue  is  primarily  the  result of the
expansion of the Company's fleet.

The Company's  operating ratio (operating  expenses expressed as a percentage of
operating  revenue) for the first six months of 2001 was 96.4% compared to 92.2%
in the  comparable  period of 2000.  The Company's  operating  ratio for the six
months  ended  June 30,  2001  increased  as a result of  increases  in  certain
components  of  operating  expenses  as a  percentage  of  operating  revenue as
discussed  below.  The Company's  empty mile factor for linehaul  operations was
15.40% and 13.91% and average loaded  linehaul  revenue per mile was $1.4164 and
$1.3700 in the first six months of 2001 and 2000, respectively.

Salaries, wages and employee benefits represented 37.4% of operating revenue for
the six months ended June 30, 2001 compared with 33.8% in 2000.  The increase is
primarily  due to a  greater  number  of empty  miles,  the  impact  of  reduced
utilization on an increased dedicated business with fixed pay driver wages and a
reduction in the owner-operator portion of the fleet.

Fuel as a percentage of operating  revenue was 13.8% for the first six months of
2001 versus 12.6% in 2000. The increase is primarily due to actual fuel cost per
gallon  increasing  by  approximately  four cents per gallon  (2.7%) for the six
months ended June 30, 2001 versus the six months ended June 30, 2000.

Purchased  transportation as a percentage of operating revenue was 17.6% for the
six months  ended June 30,  2001  compared  to 21.1% in 2000.  The  decrease  is
primarily due to the transfer of our logistics  business to Transplace.com and a
reduction in the owner operator portion of the fleet.

Rental  expense as a percentage of operating  revenue was 4.7% for the first six
months of 2001 versus 3.3% in 2000. When it is  economically  advantageous to do
so, the Company will purchase  then sell  tractors  that it currently  leases by
exercising the purchase option contained in the lease. Gains on these activities
are  recorded as a reduction  of rent  expense.  The Company  recorded  gains of
$251,000  and  $895,000  in the first six months of 2001 and 2000  respectively,
from the sale of leased tractors.

Depreciation and amortization  expense as a percentage of operating  revenue was
6.6% and 6.9% in the  first  six  months  of 2001 and  2000,  respectively.  The
Company  includes  gains and losses from the sale of owned revenue  equipment in

                                       15

depreciation  and amortization  expense.  During the six month period ended June
30, 2001, net gains from the sale of revenue equipment reduced  depreciation and
amortization  expense by  approximately  $2.2 million  compared to approximately
$6.6 million in the first six months of 2000.  Exclusive of gains, which reduced
this expense, depreciation and amortization expense as a percentage of operating
revenue  was  6.8%  and  7.6%  in  the  first  six  months  of  2001  and  2000,
respectively.

Insurance and claims expense  represented 4.0% and 2.8% of operating  revenue in
the first six months of 2001 and 2000.  The  increase  is  partially  due to the
adjustment of approximately $7 million to the M.S. Carriers insurance and claims
reserves discussed above.

The Company's insurance program for liability,  physical damage and cargo damage
involves  self-insurance with varying risk retention levels. Claims in excess of
these risk retention levels are covered by insurance in amounts which management
considers  adequate.  The Company  accrues the  estimated  cost of the uninsured
portion of pending  claims.  These accruals are estimated  based on management's
evaluation  of the nature and severity of  individual  claims and an estimate of
future  claims  development  based  on  historical  claims  development  trends.
Insurance and claims expense will vary as a percentage of operating revenue from
period to period based on the  frequency  and  severity of claims  incurred in a
given period as well as changes in claims development trends.

LIQUIDITY AND CAPITAL RESOURCES

The continued growth in the Company's business requires  significant  investment
in new  revenue  equipment,  upgraded  and  expanded  facilities,  and  enhanced
computer  hardware and  software.  The funding for this  expansion has been from
cash  provided  by  operating  activities,  proceeds  from the  sale of  revenue
equipment,  long-term debt, borrowings on the Company's line of credit, proceeds
from the accounts  receivable  securitization,  the use of  operating  leases to
finance the acquisition of revenue  equipment and from periodic public offerings
of common stock.

Net cash  provided by operating  activities  was $95.5  million in the first six
months of 2001  compared to $69.1  million in 2000.  The  increase is  primarily
attributable to an increase in depreciation and amortization, a smaller increase
in accounts receivable and increase in accounts payable, accrued liabilities and
claims accruals offset by a decrease in net earnings.

Net cash used in investing  activities  decreased to $39.3  million in the first
six months of 2001 from $99.2 million in 2000.  The decrease is primarily due to
reduced  capital  expenditures  offset  by  reduced  proceeds  from  the sale of
property and equipment.

As of June  30,  2001,  the  Company  had  commitments  outstanding  to  acquire
replacement and additional revenue equipment for approximately $84 million.  The
Company  has the option to cancel  such  commitments  upon 60 days  notice.  The
Company  believes  it has the  ability to obtain  debt and lease  financing  and
generate  sufficient  cash  flows from  operating  activities  to support  these
acquisitions of revenue equipment.

During the first six months of 2001, the Company  incurred  approximately  $25.3
million of non-revenue equipment capital  expenditures.  These expenditures were
primarily for facilities and equipment.

                                       16

The Company anticipates that it will expend approximately $21 million during the
remainder  of the year for  various  facilities  upgrades  and  acquisition  and
development of terminal facilities.  Factors such as costs and opportunities for
future terminal expansions may change the amount of such expenditures.

The funding for capital  expenditures has been and is anticipated to continue to
be  from a  combination  of  cash  provided  by  operating  activities,  amounts
available under the Company's line of credit, accounts receivable securitization
and debt and lease financing.  The availability of capital for revenue equipment
and other capital  expenditures will be affected by prevailing market conditions
and the Company's financial condition and results of operations.

Net cash used in financing activities amounted to $56.1 million in the first six
months of 2001  compared to $23.7  million  provided by financing  activities in
2000.  This  decrease is primarily  due to reduced  proceeds  under the accounts
receivable  securitization and increased repayments of long-term debt, offset by
reduced  treasury stock  purchases and proceeds from the Company's  public stock
offering.

Management  believes it will be able to finance  its needs for working  capital,
facilities improvements and expansion, as well as anticipated fleet growth, with
cash  flows  from  future  operations,  borrowings  available  under the line of
credit, accounts receivable securitization and with long-term debt and operating
lease financing believed to be available to finance revenue equipment purchases.
Over the long term,  the  Company  will  continue  to have  significant  capital
requirements,  which may require the Company to seek  additional  borrowings  or
equity capital. The availability of debt financing or equity capital will depend
upon the  Company's  financial  condition  and results of  operations as well as
prevailing market conditions, the market price of the Company's common stock and
other factors over which the Company has little or no control.

INFLATION

Inflation can be expected to have an impact on the Company's  operating costs. A
prolonged period of inflation would cause interest rates,  fuel, wages and other
costs to increase and would adversely affect the Company's results of operations
unless freight rates could be increased correspondingly.  However, the effect of
inflation has been minimal over the past three years.

SEASONALITY

In the transportation industry,  results of operations generally show a seasonal
pattern as customers  reduce  shipments  after the winter  holiday  season.  The
Company's  operating  expenses  also  tend to be  higher  in the  winter  months
primarily  due to colder  weather,  which causes  higher fuel  consumption  from
increased idle time.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Company has  interest  rate  exposure  arising  from the  Company's  line of
credit,  revolving notes, equipment loan,  approximately $108 million of capital
lease  obligations  and accounts  receivable  securitization,  all of which have
variable  interest rates.  These variable interest rates are impacted by changes
in short-term interest rates. The Company manages interest rate exposure through
its mix of  variable  rate  debt,  fixed rate lease  financing  and $70  million
notional  amount  of  interest  rate  swaps.  The fair  value  of the  Company's
long-term  debt  approximates  carrying  values.  Assuming the current  level of
borrowings, a hypothetical one-percentage point increase in interest rates would
increase the Company's interest expense by $3.1 million.

                                       17

                  SWIFT TRANSPORTATION CO., INC. & SUBSIDIARIES

                            PART II OTHER INFORMATION


Items 1, 2,
3 and 5.       Not applicable

Item 4.        Submission of Matters to a Vote of Security Holders

               The Company's Annual Meeting of Stockholders was held on June 15,
               2001. At the Annual Meeting,  the  stockholders  elected Jerry C.
               Moyes,  Alphonse  E.  Frei and  Michael  S.  Starnes  to serve as
               Directors for three-year  terms.  Edward A. Labry III was elected
               to serve as a Director for a two-year term. William F. Riley III,
               Rodney  K.  Sartor,  Earl H.  Scudder,  Jr.  and  Lou A.  Edwards
               continued  as  Directors  after the  meeting.  Additionally,  the
               stockholders (i) approved the issuance of shares to M.S. Carriers
               stockholders in connection with the Merger, and (ii) an amendment
               to the Company's 1999 Stock Option Plan  increasing the number of
               shares  available  for  issuance  thereunder  from  2,250,000  to
               4,250,000.

               Stockholders  representing  56,522,849  shares  or  89.2%  of the
               outstanding  shares  were  present  in  person or by proxy at the
               Annual Meeting. A tabulation with respect to each nominee and the
               other proposals follows:



                                                                    Votes Against     Broker
                                        Votes Cast     Votes For     or Withheld     Non Votes
                                        ----------     ----------     ----------     ---------
                                                                         
Election of Jerry C. Moyes              56,522,849     49,318,763      7,204,086

Election of Alphonse E. Frei            56,522,849     55,620,160        902,689

Election of Michael S. Starnes          56,522,849     51,397,882      5,124,967

Election of Edward A. Labry III         56,522,849     55,616,839        906,010

Issuance of common stock to M.S
Carriers stockholders                   56,522,849     55,613,534        909,315

Amendment to 1999 Stock Option Plan     56,522,849     37,055,122     19,467,727


                                       18

Item 6:   Exhibits and reports on Form 8-K

          (a)  Exhibit 3.1 - Amended and Restated Articles of Incorporation of
                             the Registrant (Incorporated by reference to
                             Exhibit 4.1 of the Registrant's Registration
                             Statement No. 333-85940 on Form S-8)

               Exhibit 3.2 - Bylaws of the Registrant (Incorporated by reference
                             to Exhibit 3.2 of the Registrant's Registration
                             Statement No. 33-66034 on Form S-3)

               Exhibit 11 -  Schedule of Computation of Net Earnings Per Share

               Exhibit 99 -  Private Securities Litigation Reform Act of 1995
                             Safe Harbor Compliance Statement for
                             Forward-Looking Statements

          (b)  Current  Reports  on Form  8-K  were  filed  on  June 8,  2001 to
               announce  the  Company's  anticipated  earnings  for  the  second
               quarter of 2001,  and July 6, 2001 to announce  completion of the
               merger.

                                    SIGNATURE

Pursuant to the  requirements  of the  Securities  and Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.

                                        SWIFT TRANSPORTATION CO., INC.

Date: August 20, 2001                   /s/ William F. Riley III
                                        ----------------------------------------
                                        (Signature)

                                        William F. Riley III
                                        Senior Executive Vice President and
                                        Chief Financial Officer


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