To amend the Intermodal Surface Transportation Efficiency Act of 1991 to designate California State Route 99 as a high priority corridor on the National Highway System.

Amends the Intermodal Surface Transportation Efficiency Act of 1991 to add the California State Route 99 from south of Bakersfield to Sacramento, California, (California Farm-to-Market Corridor) to the high priority corridors of the national highway system.