EXHIBIT 99.1



                                  CERTIFICATION
                       PURSUANT TO 18 U.S.C. SECTION 1350,
                      AS ADOPTED PURSUANT TO SECTION 906 OF
                         THE SARBANES-OXLEY ACT OF 2002

        In connection with the Quarterly Report of Big 5 Sporting Goods
Corporation (the "Company") on Form 10-Q for the period ending March 30, 2003 as
filed with the Securities and Exchange Commission on the date hereof (the
"Report"), I, Steven G. Miller, President and Chief Executive Officer of the
Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

        (1)    The Report fully complies with the requirements of section 13(a)
               or 15(d) of the Securities Exchange Act of 1934, as amended; and

        (2)    The information contained in the Report fairly presents, in all
               material respects, the financial condition and result of
               operations of the Company.

/s/ Steven G. Miller

Steven G. Miller
President and Chief Executive Officer
May 14, 2003

A signed original of this written statement required by Section 906 has been
provided to Big 5 Sporting Goods Corporation and will be retained by Big 5
Sporting Goods Corporation and furnished to the Securities and Exchange
Commission or its staff upon request.