EXHIBIT 10(J)

                         TRUST AGREEMENT
                             FOR THE
                    COMMERCE BANCSHARES, INC.
              EXECUTIVE INCENTIVE COMPENSATION PLAN




                        TABLE OF CONTENTS

                                                            Page
SECTION 1  ESTABLISHMENT OF TRUST                              1
SECTION 2  PAYMENTS TO PLAN PARTICIPANTS AND THEIR
           BENEFICIARIES                                       2
SECTION 3  TRUSTEE RESPONSIBILITY REGARDING PAYMENTS TO
           TRUST BENEFICIARY WHEN COMPANY IS INSOLVENT         2
SECTION 4  PAYMENTS TO COMPANY                                 3
SECTION 5  INVESTMENT AUTHORITY                                3
SECTION 6  DISPOSITION OF INCOME                               4
SECTION 7  ACCOUNTING BY TRUSTEE                               4
SECTION 9  COMPENSATION AND EXPENSES OF TRUSTEE                5
SECTION 10 RESIGNATION AND REMOVAL OF TRUSTEE                  5
SECTION 11 APPOINTMENT OF SUCCESSOR                            6
SECTION 12 AMENDMENT OR TERMINATION                            6
SECTION 13 MISCELLANEOUS                                       6
SECTION 14 EFFECTIVE DATE                                      6



                         TRUST AGREEMENT
                FOR THE COMMERCE BANCSHARES, INC.
              EXECUTIVE INCENTIVE COMPENSATION PLAN



     THIS  AGREEMENT made this 31st day of December 1999, by  and
between  Commerce  Bancshares, Inc.(the "Company")  and  Commerce
Bank, N.A. (the "Trustee").

     WHEREAS,  Company has amended the Commerce Bancshares,  Inc.
Executive Incentive Compensation Plan ("Plan") to allow  a  rabbi
trust; and

     WHEREAS,  Company has incurred or expects to incur liability
under  the  terms  of such Plan with respect to  the  individuals
participating in such Plan; and

     WHEREAS,  Company  wishes to establish a trust  (hereinafter
called "Trust") and to contribute to the Trust assets that  shall
be  held therein, subject to the claims of Company's creditors in
the  event of Company's Insolvency, as herein defined, until paid
to  Plan participants and their beneficiaries in such manner  and
at such times as specified in the Plan; and

     WHEREAS, it is the intention of the parties that this  Trust
shall constitute an unfunded arrangement and shall not affect the
status of the Plan as an unfunded plan maintained for the purpose
of   providing  deferred  compensation  for  a  select  group  of
management or highly compensated employees for purposes of  Title
I of the Employee Retirement Income Security Act of 1974; and

     WHEREAS,   it   is   the  intention  of  Company   to   make
contributions  to the Trust to provide itself with  a  source  of
funds  to  assist it in the meeting of its liabilities under  the
Plan;

     NOW,  THEREFORE, the parties do hereby establish  the  Trust
and agree that the Trust shall be comprised, held and disposed of
as follows:

               Section 1.  ESTABLISHMENT OF TRUST

     (a)   Company  hereby deposits with Trustee in trust  $1.00,
which  shall  become  the principal of  the  Trust  to  be  held,
administered and disposed of by Trustee as provided in this Trust
Agreement.

     (b)  The Trust hereby established shall be irrevocable.

     (c)   The Trust is intended to be a grantor trust, of  which
Company is the grantor, within the meaning of subpart E, part  I,
subchapter J, chapter 1, subtitle A of the Internal Revenue  Code
of 1986, as amended, and shall be construed accordingly.

     (d)   The  principal of the Trust, and any earnings  thereon
shall be held separate and apart from other funds of Company  and
shall  be  used  exclusively for the uses and  purposes  of  Plan
participants  and  general creditors as herein  set  forth.  Plan
participants  and  their beneficiaries shall  have  no  preferred
claim on, or any beneficial ownership interest in, any assets



of the  Trust.  Any  rights created under the Plan  and  this  Trust
Agreement  shall  be mere unsecured contractual  rights  of  Plan
participants and their beneficiaries against Company. Any  assets
held  by  the  Trust will be subject to the claims  of  Company's
general  creditors under federal and state law in  the  event  of
Insolvency, as defined in Section 3(a) herein.

     (e)   Company, in its sole discretion, may at any  time,  or
from  time  to  time, make additional deposits of cash  or  other
property  in  Trust with Trustee to augment the principal  to  be
held, administered and disposed of by Trustee as provided in this
trust  agreement.  Neither Trustee nor any  plan  participant  or
beneficiary  shall  have  any right  to  compel  such  additional
deposits.

            Section 2.  PAYMENTS TO PLAN PARTICIPANTS
                     AND THEIR BENEFICIARIES

     (a)   Company  shall  deliver to  Trustee  a  schedule  (the
"Payment Schedule") that indicates the amounts payable in respect
of  each  Plan  participant (and his or her beneficiaries),  that
provides  a  formula or other instructions acceptable to  Trustee
for  determining the amounts so payable, the form in  which  such
amount  is  to  be paid (as provided for or available  under  the
Plan),  and the time of commencement for payment of such amounts.
Except  as otherwise provided herein, Trustee shall make payments
to  the  Plan participants and their beneficiaries in  accordance
with such Payment Schedule. The Trustee shall make provision  for
the  reporting  and withholding of any federal,  state  or  local
taxes  that  may be required to be withheld with respect  to  the
payment  of benefits pursuant to the terms of the Plan and  shall
pay  amounts  withheld to the appropriate taxing  authorities  or
determine that such amounts have been reported, withheld and paid
by Company.

     (b)   The  entitlement of a Plan participant or his  or  her
beneficiaries  to benefits under the Plan shall be determined  by
Company  or such party as it shall designate under the Plan,  and
any  claim  for  such benefits shall be considered  and  reviewed
under the procedures set out in the Plan.

     (c)   Company may make payment of benefits directly to  Plan
participants or their beneficiaries as they become due under  the
terms  of  the Plan. Company shall notify Trustee of its decision
to  make  payment of benefits directly prior to the time  amounts
are  payable to participants or their beneficiaries. In addition,
if  the principal of the Trust, and any earnings thereon, are not
sufficient  to make payments of benefits in accordance  with  the
terms  of  the Plan, Company shall make the balance of each  such
payment  as  it  falls  due. Trustee shall notify  Company  where
principal and earnings are not sufficient.

  Section 3. TRUSTEE RESPONSIBILITY REGARDING PAYMENTS TO TRUST
              BENEFICIARY WHEN COMPANY IS INSOLVENT

     (a)   Trustee  shall  cease  payment  of  benefits  to  Plan
participants and their beneficiaries if the Company is Insolvent.
Company  shall  be  considered "Insolvent" for purposes  of  this
Trust Agreement if (i) Company is unable to pay its debts as they
become due, or (ii) Company is subject to a pending proceeding as
a debtor under the United States Bankruptcy Code.

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     (b)   At all times during the continuance of this Trust,  as
provided in Section 1(d) hereof, the principal and income of  the
Trust  shall be subject to claims of general creditors of Company
under federal and state law as set forth below.

     (1)  The  Board of Directors and the Chief Executive Officer
          of  Company  shall have the duty to inform  Trustee  in
          writing  of Company's Insolvency. If a person  claiming
          to  be  a  creditor of Company alleges  in  writing  to
          Trustee  that  Company  has become  Insolvent,  Trustee
          shall  determine  whether  Company  is  Insolvent  and,
          pending  such determination, Trustee shall  discontinue
          payment  of  benefits  to Plan  participants  or  their
          beneficiaries.

     (2)  Unless   Trustee  has  actual  knowledge  of  Company's
          Insolvency,  or has received notice from Company  or  a
          person  claiming to be a creditor alleging that Company
          is  Insolvent,  Trustee shall have no duty  to  inquire
          whether Company is Insolvent. Trustee may in all events
          rely on such evidence concerning Company's solvency  as
          may  be  furnished to Trustee and that provides Trustee
          with  a  reasonable  basis for making  a  determination
          concerning Company's solvency.

     (3)  If  at any time Trustee has determined that Company  is
          Insolvent, Trustee shall discontinue payments  to  Plan
          participants or their beneficiaries and shall hold  the
          assets  of  the  Trust  for the  benefit  of  Company's
          general  creditors.  Nothing in  this  Trust  Agreement
          shall   in  any  way  diminish  any  rights   of   Plan
          participants  or  their beneficiaries to  pursue  their
          rights as general creditors of Company with respect  to
          benefits due under the Plan or otherwise.

     (4)  Trustee  shall resume the payment of benefits  to  Plan
          participants or their beneficiaries in accordance  with
          Section  2  of this Trust Agreement only after  Trustee
          has determined that Company is not Insolvent (or is  no
          longer Insolvent).

     (c)   Provided that there are sufficient assets, if  Trustee
discontinues the payment of benefits from the Trust  pursuant  to
Section  3(b) hereof and subsequently resumes such payments,  the
first  payment  following such discontinuance shall  include  the
aggregate  amount  of  all payments due to Plan  participants  or
their beneficiaries under the terms of the Plan for the period of
such  discontinuance, less the aggregate amount of  any  payments
made  to  Plan participants or their beneficiaries by Company  in
lieu  of  the  payments provided for hereunder  during  any  such
period of discontinuance.

                 Section 4.  PAYMENTS TO COMPANY

     Except as provided in Section 3 hereof, after the Trust  has
become  irrevocable,  Company shall have no  right  or  power  to
direct Trustee to return to Company or to divert to others any of
the Trust assets before all payment of benefits have been made to
Plan  participants and their beneficiaries pursuant to the  terms
of the Plan.

                Section 5.  INVESTMENT AUTHORITY

     (a)   Subject  to any Company direction as set forth  below,
Trustee  may invest in securities (including stock or  rights  to
acquire  stock)  or  obligations issued  by  Company;

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regulated, mutual or collective investment funds created, maintained,
or advised by Company; or any bank accounts of Company.  All  rights
associated with assets of the Trust shall be exercised by Trustee
or  the  person designated by Trustee, and shall in no  event  be
exercisable by or rest with Plan Participants.

     (b)   Company shall have the right at anytime, and from time
to  time  in  its  sole discretion, to direct  the  Trustee  with
respect  to  the  investment of Trust assets, and may  substitute
assets  of  equal  fair market value for any asset  held  by  the
Trust.  The right of substitution is exercisable by Company in  a
non-fiduciary  capacity without the approval or  consent  of  any
person in a fiduciary capacity.

                Section 6.  DISPOSITION OF INCOME

During  the term of this trust, all income received by the Trust,
net of expenses and taxes, shall be accumulated and reinvested.

                Section 7.  ACCOUNTING BY TRUSTEE

Trustee  shall  keep  accurate  and  detailed  records   of   all
investments,  receipts, disbursements, and all other transactions
required to be made, including such specific records as shall  be
agreed  upon in writing between Company and Trustee.   Within  90
days following the close of each calendar year and within 90 days
after  the  removal  or  resignation of  Trustee,  Trustee  shall
deliver to Company a written account of its administration of the
Trust during such year or during the period from the close of the
last  preceding year to the date of such removal or  resignation,
setting forth all investments, receipts, disbursements and  other
transactions  effected  by it, including  a  description  of  all
securities  and investments purchased and sold with the  cost  or
net proceeds of such purchases or sales (accrued interest paid or
receivable  being  shown  separately),  and  showing  all   cash,
securities  and other property held in the Trust at  the  end  of
such  year  or as of the date of such removal or resignation,  as
the case may be.

              Section 8.  RESPONSIBILITY OF TRUSTEE

     (a)   Trustee  shall act with the care, skill, prudence  and
diligence under the circumstances then prevailing that a  prudent
person  acting  in like capacity and familiar with  such  matters
would use in the conduct of an enterprise of a like character and
with  like aims, provided, however, that Trustee shall  incur  no
liability  to  any  person for any action  taken  pursuant  to  a
direction,  request  or  approval  given  by  Company  which   is
contemplated by, and in conformity with, the terms of the Plan or
this Trust and is given in writing by Company.  In the event of a
dispute between Company and a party, Trustee may apply to a court
of competent jurisdiction to resolve the dispute.

     (b)  If Trustee undertakes or defends any litigation arising
in  connection  with  this  Trust, Company  agrees  to  indemnify
Trustee   against  Trustee's  costs,  expenses  and   liabilities
(including,  without limitation, attorneys'  fees  and  expenses)
relating  thereto and to be primarily liable for  such  payments.
If Company does not pay such costs, expenses and liabilities in a
reasonably  timely manner, Trustee may obtain  payment  from  the
Trust.

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     (c)  Trustee may consult with legal counsel (who may also be
counsel for Company generally) with respect to any of its  duties
or obligations hereunder.

     (d)    Trustee  may  hire  agents,  accountants,  actuaries,
investment advisors, financial consultants or other professionals
to  assist  it  in  performing any of its duties  or  obligations
hereunder.

     (e)   Trustee  shall  have, without  exclusion,  all  powers
conferred   on  Trustees  by  applicable  law,  unless  expressly
provided  otherwise  herein,  provided,  however,  that   if   an
insurance policy is held as an asset of the Trust, Trustee  shall
have no power to name a beneficiary of the policy other than  the
Trust,  to assign the policy (as distinct from conversion of  the
policy to a different form) other than to a successor Trustee, or
to  loan to any person the proceeds of any borrowing against such
policy.

     (f)  However, notwithstanding the provisions of section 8(e)
above,  Trustee may loan to Company the proceeds of any borrowing
against an insurance policy held as an asset of the Trust.

     (g)   Notwithstanding any powers granted to Trustee pursuant
to  this Trust Agreement or to applicable law, Trustee shall  not
have  any  power  that  could give this Trust  the  objective  of
carrying  on a business and dividing the gains therefrom,  within
the   meaning   of  section  301.7701-2  of  the  Procedure   and
Administrative Regulations promulgated pursuant to  the  Internal
Revenue Code.

        Section 9.  COMPENSATION AND EXPENSES OF TRUSTEE

Company  shall  pay  all administrative and  Trustee's  fees  and
expenses.   If not so paid, the fees and expenses shall  be  paid
from the Trust.

         Section 10.  RESIGNATION AND REMOVAL OF TRUSTEE

     (a)   Trustee  may resign at any time by written  notice  to
Company, which shall be effective 90 days after receipt  of  such
notice unless Company and Trustee agree otherwise.

     (b)  Trustee may be removed by Company on 30 days notice  or
upon shorter notice accepted by Trustee.

     (c)   Upon resignation or removal of Trustee and appointment
of   a  successor  Trustee,  all  assets  shall  subsequently  be
transferred  to  the  successor Trustee. The  transfer  shall  be
completed  within 90 days after receipt of notice of resignation,
removal or transfer, unless Company extends the time limit.

     (d)  If Trustee resigns or is removed, a successor shall  be
appointed, in accordance with Section 11 hereof, by the effective
date  of resignation or removal under paragraph(s) (a) or (b)  of
this  section. If no such appointment has been made, Trustee  may
apply to a court of competent jurisdiction for appointment  of  a
successor  or  for  instructions.  All  expenses  of  Trustee  in
connection with the proceeding shall be allowed as administrative
expenses of the Trust.

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              Section 11.  APPOINTMENT OF SUCCESSOR

     (a)   If  Trustee  resigns or is removed in accordance  with
section 10(a) or (b) hereof, Company may appoint any third party,
such  as  a  bank  Trust department or other party  that  may  be
granted  corporate Trustee powers under state law, as a successor
to  replace Trustee upon resignation or removal.  The appointment
shall  be  effective when accepted in writing by the new Trustee,
who  shall  have  all  of the rights and  powers  of  the  former
Trustee,  including ownership rights in the  Trust  assets.   The
former   Trustee  shall  execute  any  instrument  necessary   or
reasonably  requested  by  Company or the  successor  Trustee  to
evidence the transfer.

     (b)   The successor trustee need not examine the records and
acts  of  any prior trustee and may retain or dispose of existing
Trust  assets, subject to Sections 7 and 8 hereof.  The successor
trustee  shall not be responsible for and Company shall indemnify
and  defend  the  successor trustee from any claim  or  liability
resulting  from  any action or inaction of any prior  trustee  or
from  any other past event, or any condition existing at the time
it becomes successor trustee.

              Section 12.  AMENDMENT OR TERMINATION

     (a)   This  Trust  Agreement may be  amended  by  a  written
instrument executed by Trustee and Company.  Notwithstanding  the
foregoing, no such amendment shall conflict with the terms of the
Plan  or  shall  make  the Trust revocable after  it  has  become
irrevocable in accordance with Section 1(b) hereof.

     (b)   The Trust shall not terminate until the date on  which
Plan  participants and their beneficiaries are no longer entitled
to  benefits pursuant to the terms of the Plan.  Upon termination
of  the Trust any assets remaining in the Trust shall be returned
to Company.

                   Section 13.  MISCELLANEOUS

     (a)  Any provision of this Trust Agreement prohibited by law
shall  be  ineffective  to the extent of  any  such  prohibition,
without invalidating the remaining provisions hereof.

     (b)    Benefits  payable  to  Plan  participants  and  their
beneficiaries under this Trust Agreement may not be  anticipated,
assigned  (either  at  law  or  in equity),  alienated,  pledged,
encumbered   or  subjected  to  attachment,  garnishment,   levy,
execution or other legal or equitable process.

     (c)  This Trust Agreement shall be governed by and construed
in accordance with the laws of the State of Missouri.

                  Section 14.  EFFECTIVE DATE.

     The effective date of this Trust Agreement shall be December
31, 1999.

                                 COMMERCE BANCSHARES, INC.

                              By:    /s/ Robert C. Matthews, Jr.
                                 -------------------------------


                                 COMMERCE BANK, N.A.


                              By:     /s/ Michael Marlow
                                 -------------------------------



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