FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * VALERIUS STEVEN P   2. Issuer Name and Ticker or Trading Symbol KIRBY CORP [KEX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Pres. Kirby Inland Marine, LP (Last) (First) (Middle) 55 WAUGH DRIVE, SUITE 1000 3. Date of Earliest Transaction (Month/Day/Year) 01/24/2008 (Street) HOUSTON, TX 77007 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock, par value $.10 per share 01/24/2008   F   522 D $ 42.4 35,972 D   Common Stock, par value $.10 per share               31,818 I Wife (1) Common Stock, par value $.10 per share               1,986 (2) I 401(k) Plan Common Stock, par value $.10 per share               1,732 (3) I 401(k) Stock-Wife (4)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
VALERIUS STEVEN P 55 WAUGH DRIVE, SUITE 1000 HOUSTON, TX 77007			Pres. Kirby Inland Marine, LP

Signatures

G. Stephen Holcomb, Agent and Attorney-in-Fact		01/28/2008
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Shares owned beneficially and of record by Mr. Valerius' wife. Mr. Valerius disclaims ownership of the shares.
(2)	During 2007, the number of shares of Kirby Corporation common stock held by the reporting person under the Kirby 401(k) Plan decreased by 16 shares as a result of the allocation of Plan expenses. The information reported herein is based on a plan statement dated December 31, 2007.
(3)	During 2007, the number of shares of Kirby Corporation common stock held by Steve Valerius' wife, Connie Valerius, under the Kirby 401(k) Plan decreased by 14 shares as a result of the allocation of Plan expenses. The information reported herein is based on a plan statement dated December 31, 2007. Mr. Valerius disclaims ownership of the shares.
(4)	Shares owned beneficially and of record by Mr. Valerius' wife through the Kirby Corporation 401(k) Plan. Mr. Valerius disclaims ownership of the shares.

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