Exhibit 24.1




                               POWER OF ATTORNEY


                             Landstar System, Inc.
                           Annual Report on Form 10-K
                         for fiscal year ended 12/28/02


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned does hereby make,
constitute and appoint Henry H. Gerkens and Robert C. LaRose, and each of
them, with full power in each to act without the other, his true and lawful
attorney-in-fact and agent, in his name, place and stead to execute on his
behalf, as an officer and/or director of Landstar System, Inc.
(the "Company"), the Annual Report on Form 10-K of the Company for the fiscal
year ended December 28, 2002, and file the same with all exhibits thereto and
other documents in connection therewith, with the Securities and Exchange
Commission (the "SEC") pursuant to Sections 13 or 15(d) of the Securities
Exchange Act of 1934, as amended (the "Act"), and any and all other instruments
which either of said attorneys-in-fact and agents deems necessary or advisable
to enable the Company to comply with the Act, the rules, regulations and
requirements of the SEC in respect thereof, giving and granting to each of said
attorneys-in-fact and agents full power and authority to do and perform each
and every act and thing whatsoever necessary or appropriate to be done in and
about the premises as fully to all intents as he might or could do if
personally present at the doing thereof, with full power of substitution and
resubstitution, hereby ratifying and confirming all that his said attorneys-in-
fact and agents or substitutes may or shall lawfully do or cause to be done by
virtue hereof.

     IN WITNESS WHEREOF, the undersigned has hereunto set his hand on the date
indicated below.


                                       /s/ David G. Bannister
                                       --------------------------
                                       David G. Bannister


DATED:  February 5, 2002












                                       74


                               POWER OF ATTORNEY


                             Landstar System, Inc.
                           Annual Report on Form 10-K
                         for fiscal year ended 12/28/02


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned does hereby make,
constitute and appoint Henry H. Gerkens and Robert C. LaRose, and each of
them, with full power in each to act without the other, his true and lawful
attorney-in-fact and agent, in his name, place and stead to execute on his
behalf, as an officer and/or director of Landstar System, Inc.
(the "Company"), the Annual Report on Form 10-K of the Company for the fiscal
year ended December 28, 2002, and file the same with all exhibits thereto and
other documents in connection therewith, with the Securities and Exchange
Commission (the "SEC") pursuant to Sections 13 or 15(d) of the Securities
Exchange Act of 1934, as amended (the "Act"), and any and all other instruments
which either of said attorneys-in-fact and agents deems necessary or advisable
to enable the Company to comply with the Act, the rules, regulations and
requirements of the SEC in respect thereof, giving and granting to each of said
attorneys-in-fact and agents full power and authority to do and perform each
and every act and thing whatsoever necessary or appropriate to be done in and
about the premises as fully to all intents as he might or could do if
personally present at the doing thereof, with full power of substitution and
resubstitution, hereby ratifying and confirming all that his said attorneys-in-
fact and agents or substitutes may or shall lawfully do or cause to be done by
virtue hereof.


     IN WITNESS WHEREOF, the undersigned has hereunto set his hand on the date
indicated below.


                                       /s/ Ronald W. Drucker
                                       --------------------------
                                       Ronald W. Drucker


DATED:  February 5, 2003















                                       75


                               POWER OF ATTORNEY


                             Landstar System, Inc.
                           Annual Report on Form 10-K
                         for fiscal year ended 12/28/02


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned does hereby make,
constitute and appoint Henry H. Gerkens and Robert C. LaRose, and each of
them, with full power in each to act without the other, his true and lawful
attorney-in-fact and agent, in his name, place and stead to execute on his
behalf, as an officer and/or director of Landstar System, Inc.
(the "Company"), the Annual Report on Form 10-K of the Company for the fiscal
year ended December 28, 2002, and file the same with all exhibits thereto and
other documents in connection therewith, with the Securities and Exchange
Commission (the "SEC") pursuant to Sections 13 or 15(d) of the Securities
Exchange Act of 1934, as amended (the "Act"), and any and all other instruments
which either of said attorneys-in-fact and agents deems necessary or advisable
to enable the Company to comply with the Act, the rules, regulations and
requirements of the SEC in respect thereof, giving and granting to each of said
attorneys-in-fact and agents full power and authority to do and perform each
and every act and thing whatsoever necessary or appropriate to be done in and
about the premises as fully to all intents as he might or could do if
personally present at the doing thereof, with full power of substitution and
resubstitution, hereby ratifying and confirming all that his said attorneys-in-
fact and agents or substitutes may or shall lawfully do or cause to be done by
virtue hereof.


     IN WITNESS WHEREOF, the undersigned has hereunto set his hand on the date
indicated below.


                                       /s/ William S. Elston
                                       --------------------------
                                       William S. Elston

DATED:  February 5, 2003
















                                       76


                               POWER OF ATTORNEY


                             Landstar System, Inc.
                           Annual Report on Form 10-K
                         for fiscal year ended 12/28/02


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned does hereby make,
constitute and appoint Henry H. Gerkens and Robert C. LaRose, and each of
them, with full power in each to act without the other, his true and lawful
attorney-in-fact and agent, in his name, place and stead to execute on his
behalf, as an officer and/or director of Landstar System, Inc.
(the "Company"), the Annual Report on Form 10-K of the Company for the fiscal
year ended December 28, 2002, and file the same with all exhibits thereto and
other documents in connection therewith, with the Securities and Exchange
Commission (the "SEC") pursuant to Sections 13 or 15(d) of the Securities
Exchange Act of 1934, as amended (the "Act"), and any and all other instruments
which either of said attorneys-in-fact and agents deems necessary or advisable
to enable the Company to comply with the Act, the rules, regulations and
requirements of the SEC in respect thereof, giving and granting to each of said
attorneys-in-fact and agents full power and authority to do and perform each
and every act and thing whatsoever necessary or appropriate to be done in and
about the premises as fully to all intents as he might or could do if
personally present at the doing thereof, with full power of substitution and
resubstitution, hereby ratifying and confirming all that his said attorneys-in-
fact and agents or substitutes may or shall lawfully do or cause to be done by
virtue hereof.


     IN WITNESS WHEREOF, the undersigned has hereunto set his hand on the date
indicated below.


                                       /s/ Diana M. Murphy
                                       --------------------------
                                       Diana M. Murphy

DATED:  February 5, 2003















                                       77

























                               POWER OF ATTORNEY


                             Landstar System, Inc.
                           Annual Report on Form 10-K
                         for fiscal year ended 12/28/02


     KNOW ALL MEN BY THESE PRESENTS, that the undersigned does hereby make,
constitute and appoint Henry H. Gerkens and Robert C. LaRose, and each of
them, with full power in each to act without the other, his true and lawful
attorney-in-fact and agent, in his name, place and stead to execute on his
behalf, as an officer and/or director of Landstar System, Inc.
(the "Company"), the Annual Report on Form 10-K of the Company for the fiscal
year ended December 28, 2002, and file the same with all exhibits thereto and
other documents in connection therewith, with the Securities and Exchange
Commission (the "SEC") pursuant to Sections 13 or 15(d) of the Securities
Exchange Act of 1934, as amended (the "Act"), and any and all other instruments
which either of said attorneys-in-fact and agents deems necessary or advisable
to enable the Company to comply with the Act, the rules, regulations and
requirements of the SEC in respect thereof, giving and granting to each of said
attorneys-in-fact and agents full power and authority to do and perform each
and every act and thing whatsoever necessary or appropriate to be done in and
about the premises as fully to all intents as he might or could do if
personally present at the doing thereof, with full power of substitution and
resubstitution, hereby ratifying and confirming all that his said attorneys-in-
fact and agents or substitutes may or shall lawfully do or cause to be done by
virtue hereof.


     IN WITNESS WHEREOF, the undersigned has hereunto set his hand on the date
indicated below.

                                       /s/ Merritt J. Mott
                                       --------------------------
                                       Merritt J. Mott


DATED:  February 5, 2003


                                       78