1958 USAC Championship Races and Standings| Racing Years

Date	Circuit	Race
March 30	Trenton Speedway	1958 USAC I Trenton 100
May 30	Indianapolis Motor Speedway	XLII International 500-Mile Sweepstakes
June 8	The Milwaukee Mile Speedway	1958 Rex Mays Memorial
June 15	Langhorne Speedway	1958 USAC Langhorne 100
July 4	Lakewood Speedway	1958 USAC Atlanta 100
August 16	Springfield Raceway	1958 USAC Springfield 100
August 24	The Milwaukee Mile Speedway	1958 USAC Milwaukee 200
September 1	DuQuoin State Fairgrounds	1958 USAC Ted Horn Memorial 100
September 6	The Syracuse Mile	1958 USAC Syracuse 100
September 13	Indiana State Fairgrounds	1958 USAC Hoosier Hundred
September 28	Trenton Speedway	1958 USAC II Trenton 100
October 26	Sacramento Raceway Park	1958 USAC Golden State 100
November 11	Phoenix International Raceway	1958 USAC Bobby Ball Memorial

1958 / USAC National Championship Trail