Hallett Motor Racing Circuit ~ Hallett, OK
1.8 miles Counter-clockwise
1.8 miles Clockwise (“Bass-Ackwards”)
Heartland Motorsports Park ~ Topeka, KS
1.8 mile Course “A” (fast)
1.8 mile Course “B” (dogleg)
2.1 mile Course
2.2 mile Course
2.5 mile Course (2007 revision)
2.5 mile Course (original circuit)
2.5 mile Course (Runoffs Only)
Iowa Speedway ~ Newton, IA
1.3 mile Road Course
Kansas Speedway ~ Kansas City, KS
2.37 mile Road Course
Memphis International Raceway ~ Millington, TN
1.75 mile Road Course
Motorsports Park Hastings (MPH) ~ Hastings, NE
2.15 mile Course
Ozarks International Raceway ~ Gravois Mills, MO
3.97 mile Course
Raceway Park of the Midlands (RPM) ~ Pacific Junction, IA
2.23 mile Course
World Wide Technology Raceway (Gateway) ~ Madison, IL
1.65 mile Road Course
2.0 mile Road Course
