CUSIP No. 422347 10 4                                              Page 1 of 4
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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                 SCHEDULE 13G/A

                    Under the Securities Exchange Act of 1934
                                (Amendment No. 9)

                             HEARTLAND EXPRESS, INC.
                                (Name of Issuer)

                                  COMMON STOCK
                         (Title of Class of Securities)

                                   422347 10 4
                                 (CUSIP Number)

                                December 31, 2004
             (Date of Event Which Requires Filing of this Statement)

Check the  appropriate box to designate the rule pursuant to which this schedule
is filed.

[ ]  Rule 13d-1(b)
[ ]  Rule 13d-1(c)
[X]  Rule 13d-1(d)

*the  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for any  subsequent  amendment  containing  information  which  would  alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).


CUSIP No.  422347 10 4                                               Page 2 of 4


1)   Names of  Reporting  Persons  S.S. or I.R.S.  Identification  Nos. of Above
     Persons:     RUSSELL A. GERDIN SS# 468-44-9511

2)   Check the Appropriate Box if a Member of a Group            N/A 
        (a) [ ] 
        (b) [ ] 

3)   SEC Use Only

4)   Citizenship or Place of Organization:               UNITED STATE OF AMERICA

Number of         5)       Sole Voting Power                         28,077,017
Shares
Beneficially      6)       Shared Voting Power                                0
Owned by
Each              7)       Sole Dispositive Power                    29,202,648*
Reporting
Person With       8)       Shared Dispositive Power                           0


9)   Aggregate Amount Beneficially Owned by Each Reporting Person    29,202,648*

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares:      N/A

11)  Percent of Class Represented by Amount in Row 9:                      38.9%

12)  Type of Reporting Person:          IN

     *Mr. Gerdin owns 28,077,017 shares directly. An additional 1,125,631 shares
are owned by a voting trust, the voting trust  certificates of which are held by
Gerdin Family Investments, L.P. Mr. Gerdin is the general partner. Mr. Gerdin is
not the voting  trustee  and has no power to vote the shares  held by the voting
trust.   Mr.  Gerdin  does  have   dispositive   power  over  the  voting  trust
certificates.









CUSIP No.  422347 10 4                                               Page 3 of 4


                                  SCHEDULE 13 G

Item 1.
         a.   Name of Issuer:                         Heartland Express, Inc.
         b.   Address of Issuer's Principal
              Executive Offices:                      2777 Heartland Drive
                                                      Coralville, IA 52241
Item 2.
         a.   Name of Person Filing:                  Russell A. Gerdin
         b.   Address of Principal Business
              Office:                                 2777 Heartland Drive
                                                      Coralville, IA 52241
         c.   Citizenship:                            United States of America
         d.   Title of Class of Securities:           Common Stock
         e.   CUSIP Number:                           422347 10 4

Item 3.  If this statement is files pursuant to Rule 13d-1(b) or 13d-2(b), check
         whether the Person filing is a:         N/A

Item 4.  Ownership.  The following information pertains as of December 31, 2004:
         a.   Amount Beneficially Owned:                             29,202,648*
         b.   Percent of Class:                                            38.9%
         c.   Number of Shares as to which such person has:
              (i)      sole power to vote or to direct the vote:     28,077,017*
              (ii)     shared power to vote or to direct the vote:            0
              (iii)    sole power to dispose or to direct the
                       disposition of:                               29,202,648*
              (iv)     shared power to dispose or to direct the
                       disposition of:                                        0

Item 5.  Ownership of Five Percent or Less of a Class.                   N/A

Item 6.  Ownership of More than Five Percent on Behalf of 
         Another Person.                                                 N/A

     *Mr. Gerdin owns 28,077,017 shares directly. An additional 1,125,631 shares
are owned by a voting trust, the voting trust  certificates of which are held by
Gerdin Family Investments, L.P. Mr. Gerdin is the general partner. Mr. Gerdin is
not the voting  trustee  and has no power to vote the shares  held by the voting
trust.   Mr.  Gerdin  does  have   dispositive   power  over  the  voting  trust
certificates.






CUSIP No.  422347 10 4                                               Page 4 of 4

Item 7.  Identification  and Classification of the Subsidiary Which Acquired the
         Security Being Reported on By the Parent Holding Company.       N/A

Item 8.  Identification and Classification of Members of the Group.      N/A

Item 9.  Notice of Dissolution of Group.                                 N/A

Item10.  Certification.                                                  N/A

     After  reasonable  inquiry and to the best of my  knowledge  and belief,  I
certify that the  information  set forth in this statement is true, and complete
and correct.

February 7, 2005
Date

/s/Russell A. Gerdin
Signature

Russell A. Gerdin, President and Secretary
Name and Title