usac Record book

USAC Midwest Wingless Racing Association Sprint Cars (2020-2024)

USAC 16th Street Speedway Regional Midgets (1997-1999)

USAC 360 Wing Sprint Cars (1991-1992)

USAC Eastern Young Guns Focus Midgets (2010-2011)

USAC Formula Lightning (1994-1995)

USAC Pikes Peak Hill Climb (1956-2002)

USAC Illinois Midget Racing Association SpeeD2 Midgets (2016-2022)

USAC International Race of Champions (1974-1978)

USAC Midwest Young Guns Focus Midgets (2010-2011)

USAC National Young Guns Focus Midgets (2011-2011)

USAC Regional Winged Sprints Cars (1991-1991)

USAC Open Wheel Road Racing (1971-1971)

USAC Solar Powered Cars (1993-1994)

USAC Sports Cars (1956-1958)

USAC Super Sprints (2015-2015)

USAC Washington-Northwest Focus Midgets (2012-2014)

USAC Western Young Guns Focus Midgets (2008-2011)

USAC Action Track USA (2013-2022)

USAC Formula Ford 1600 (1994-1994)

USAC Formula Junior (1960-1960)

USAC King of the Wing Sprint Cars (2015-2015)