FOR IMMEDIATE RELEASE
                             April 26, 2006

NORFOLK SOUTHERN REPORTS RECORD REVENUES;
NET INCOME INCREASES 57 PERCENT

For first-quarter 2006 vs. first-quarter 2005:

*   Railway operating revenues of $2.3 billion were the highest of
    any quarter in Norfolk Southern's history.

*   Income from railway operations climbed 37 percent to $551
    million and set a first-quarter record.

*   Net income increased 57 percent to $305 million, or $0.72 per
    diluted share.

*   The railway operating ratio improved 3.3 percentage points to
    76.1 percent.

NORFOLK, VA - Norfolk Southern Corporation (NYSE: NSC) today
reported first-quarter net income of $305 million, or $0.72 per
diluted share, an increase of 57 percent compared with $194 million,
or $0.47 per diluted share, for the first quarter of 2005.

     "Continued strong demand for rail service allowed us to produce
a substantial improvement over the prior year," said Wick Moorman,
Norfolk Southern's chief executive officer. "From our vantage point,
demand for rail transportation remains healthy, and our first-quarter
results reflect solid execution throughout the enterprise. I'm even
more encouraged that we were able to achieve our lowest first-quarter
operating ratio since the Conrail transaction and report continuing
substantial volume growth in conjunction with our improved earnings."

     Railway operating revenues of $2.3 billion were the highest of
any quarter in Norfolk Southern's history and improved 17 percent
compared with $1.96 billion in the first quarter of 2005.

     General merchandise revenues were a record $1.28 billion,
an increase of 18 percent compared with the same period a year
earlier. The gains were due primarily to higher average revenues
and a 3 percent increase in traffic volumes. Each of the major
business groups reported revenue improvements. Agricultural product
revenues increased by 38 percent, metals and construction by 25
percent, paper, clay and forest products by 14 percent, chemical
products by 11 percent and automotive by 4 percent.

     Coal revenues climbed $92 million, or 20 percent, to
$559 million, compared with the same period last year, primarily
a result of higher average revenues and a 4 percent increase in
coal volumes.

     Intermodal revenues set a first-quarter record, rising 14
percent to $466 million compared with the same period a year
earlier. The improvement was driven by higher average revenues
and an 8 percent increase in traffic volume, reflecting strength
in the international and truckload sectors.

    First-quarter railway operating expenses were $1.75 billion,
up 12 percent over the same period in 2005. Higher compensation
and benefits, a 54 percent increase in diesel fuel expense and
costs of handling additional business volumes contributed to the
increases during the quarter.

    The first-quarter operating ratio of 76.1 percent was an
improvement of 3.3 percentage points compared with 79.4 percent
during first-quarter 2005.

     Norfolk Southern Corporation is one of the nation's premier
transportation companies. Its Norfolk Southern Railway subsidiary
operates approximately 21,200 route miles in 22 states, the
District of Columbia and Ontario, Canada, serving every major
container port in the eastern United States and providing superior
connections to western rail carriers. NS operates the most extensive
intermodal network in the East and is North America's largest rail
carrier of automotive parts and finished vehicles.

                                 # # #

Norfolk Southern contacts:
(Media) Bob Fort, 757-629-2710 (rcfort@nscorp.com)
(Investors) Leanne Marilley, 757-629-2861(leanne.marilley@nscorp.com)







                Norfolk Southern Corporation and Subsidiaries
                      Consolidated Statements of Income
                                (Unaudited)
                       ($ millions except per share)


                                                   Three Months Ended
                                                        March 31,
                                                     2006       2005
                                                     ----       ----
Railway operating revenues:
  Coal                                           $    559    $    467
  General merchandise                               1,278       1,086
  Intermodal                                          466         408
                                                  -------     -------
    TOTAL RAILWAY OPERATING REVENUES                2,303       1,961
                                                  -------     -------

Railway operating expenses:
  Compensation and benefits (note 1)                  721         604
  Materials, services and rents                       471         436
  Conrail rents and services                           32          35
  Depreciation                                        183         193
  Diesel fuel                                         231         150
  Casualties and other claims (note 2)                 53          78
  Other                                                61          62
                                                  -------     -------
    TOTAL RAILWAY OPERATING EXPENSES                1,752       1,558
                                                  -------     -------

     Income from railway operations                   551         403

Other income - net                                     35           2
Interest expense on debt                              120         128
                                                  -------     -------
     Income before income taxes                       466         277

Provision for income taxes:
  Current                                             162          59
  Deferred                                             (1)         24
                                                  -------     -------
    TOTAL INCOME TAXES                                161          83
                                                  -------     -------

    NET INCOME                                   $    305    $    194
                                                  =======     =======

Earnings per share:
  Basic                                          $   0.74    $   0.48
  Diluted                                        $   0.72    $   0.47

Average shares outstanding (000's):
  Basic                                           412,444     401,771
  Diluted                                         421,773     410,107


See notes to consolidated financial statements.

- ---------------------------------------------------------------------
              Norfolk Southern Corporation and Subsidiaries
                       Consolidated Balance Sheets
                              (Unaudited)
                              ($ millions)

                                              March 31,  December 31,
                                                2006        2005
                                                ----        ----
ASSETS
Current assets:
  Cash, cash equivalents and
    short-term investments                  $  1,542         $  1,257
  Accounts receivable - net (note 2)             985              931
  Materials and supplies                         143              132
  Deferred income taxes                          167              167
  Other current assets                           107              163
                                             -------          -------
    Total current assets                       2,944            2,650

  Investments                                  1,623            1,590

  Properties less accumulated depreciation    20,756           20,705

  Other assets (note 2)                          918              916
                                             -------          -------
    TOTAL ASSETS                            $ 26,241         $ 25,861
                                             =======          =======

LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
  Accounts payable (note 2)                 $  1,036         $  1,163
  Income and other taxes                         301              231
  Other current liabilities                      276              213
  Current maturities of long-term debt           348              314
                                             -------          -------
    Total current liabilities                  1,961            1,921

Long-term debt                                 6,550            6,616

Other liabilities (note 2)                     1,408            1,415

Deferred income taxes                          6,613            6,620
                                             -------          -------
    TOTAL LIABILITIES                         16,532           16,572
                                             -------          -------
Stockholders' equity:
  Common stock $1.00 per share par value         436              431
  Additional paid-in capital                   1,220              992
  Unearned restricted stock                       --              (17)
  Accumulated other comprehensive loss           (85)             (77)
  Retained income                              8,158            7,980
                                             -------          -------
                                               9,729            9,309
  Less treasury stock at cost,
   20,833,125 shares                             (20)             (20)
                                             -------          -------
    TOTAL STOCKHOLDERS' EQUITY                 9,709            9,289
                                             -------          -------
    TOTAL LIABILITIES AND
     STOCKHOLDERS' EQUITY                   $ 26,241         $ 25,861
                                             =======          =======


See notes to consolidated financial statements.
- ---------------------------------------------------------------
              Norfolk Southern Corporation and Subsidiaries
                  Consolidated Statements of Cash Flows
                              (Unaudited)


                                                  Three Months Ended
                                                          March 31,
                                                        ($ millions)
                                                      2006         2005
                                                      ----         ----
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net income                                         $ 305       $  194
  Reconciliation of net income to
   net cash provided by operating activities:
    Depreciation                                       185          197
    Deferred income taxes                               (1)          24
    Equity in earnings of Conrail                       (6)          (6)
    Gains on properties and investments                (19)          (7)
    Changes in assets and liabilities
     affecting operations:
       Accounts receivable                             (54)         (52)
       Materials and supplies                          (11)         (10)
       Other current assets                             28           23
       Current liabilities other than debt              53           36
       Other - net                                      30            9
                                                   -------      -------
        Net cash provided by operating activities      510          408

CASH FLOWS FROM INVESTING ACTIVITIES:
  Property additions                                  (256)        (144)
  Property sales and other transactions                 52            4
  Investments, including short-term                   (354)        (303)
  Investment sales and other transactions              267          216
                                                   -------      -------
        Net cash used for investing activities        (291)        (227)

CASH FLOWS FROM FINANCING ACTIVITIES:
  Dividends                                            (66)         (44)
  Common stock issued - net                            183           66
  Purchase and retirement of common stock (note 3)     (67)          --
  Proceeds from borrowings                              --          332
  Debt repayments                                      (32)        (138)
                                                   -------      -------
        Net cash provided by financing activities       18          216
                                                   -------      -------
        Net increase in cash and cash equivalents      237          397

CASH AND CASH EQUIVALENTS:
  At beginning of year                                 289          467
                                                   -------      -------
  At end of period                                     526          864

SHORT-TERM INVESTMENTS AT END OF PERIOD              1,016          255
                                                   -------      -------

CASH, CASH EQUIVALENTS AND SHORT-TERM
  INVESTMENTS AT END OF PERIOD                    $  1,542     $  1,119
                                                   =======      =======

SUPPLEMENTAL DISCLOSURE OF CASHFLOW INFORMATION
  Cash paid during the year for:
    Interest (net of amounts capitalized)         $     63      $    70
    Income taxes (net of refunds)                 $     17      $    --


See notes to consolidated financial statements.
- -----------------------------------------------------------------------

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS:

1.	ADOPTION OF SFAS 123(R), "SHARE-BASED PAYMENT"
	Effective January 1, 2006, NS adopted Statement of Financial
      Accounting Standards, No. 123(R), "Share-Based Payment,"
	[SFAS 123(R)].  This statement applies to awards granted,
	modified, repurchased or cancelled after the effective date
	as well as awards that are unvested at the effective date and
	includes, among other things, the requirement to expense the
	fair value of stock options.  As a result of the implementation
	of SFAS 123(R), compensation and benefits expense in the first
	quarter of 2006 included $27 million for the immediate
	expensing of awards granted to retirement eligible employees
	and $4 million for stock options granted to non-retirement
	eligible employees.

2.	GRANITEVILLE DERAILMENT -
      In the first quarter of 2005, NS recorded a liability related to
      the Jan. 6, 2005, derailment in Graniteville, SC.  The liability,
      which includes a current and long-term portion, represents NS'
	best estimate based on current facts and circumstances.  The
	estimate includes amounts related to business property damage
	and other economic losses, personal injury and individual
	property damage claims as well as third-party response costs.
	NS' commercial insurance policies are expected to cover expenses
	related to this derailment above NS' self-insured retention,
	including its own response costs and legal fees.  Accordingly,
	the Consolidated Balance Sheet reflects a current and long-term
	receivable for estimated recoveries from its insurance carriers.

      Results for the first quarter of 2005 include approximately
	$35 million of expenses related to this incident, which represents
	NS' retention under its insurance policies and other uninsured
	costs, and which reduced net income by approximately $21 million,
	or 5 cents per diluted share.

      While it is reasonable to expect that the liability for covered
      losses could differ from the amount recorded, such a change would
      be offset by a corresponding change in the insurance receivable.
      As a result, NS does not believe that it is reasonably likely that
      its net loss (the difference between the liability and future
      recoveries) will be materially different than the loss recorded in
      2005.  NS expects at this time that insurance coverage is adequate
	to cover potential claims and settlements above its self-insurance
	retention.

3.	STOCK REPURCHASE PROGRAM -
	In November 2005, NS' Board of Directors authorized the repurchase
	of up to 50 million shares of NS common stock through the end of
	2015.  During the first quarter of 2006, cash flows from financing
	activities included $67 million for the purchase and retirement of
	1,310,000 shares of common stock under this program.