LOGIN 
STORE 
NASA MidAmerica Ozarks Grand Prix & Regional Champs
NASA MidAmerica season finale is once again at OIR with the Ozarks Grand Prix & Regional Championships. Dates: October 18-19, 2025
$10
35 events found.
HPDE Track Time
Calendar of Events
M Mon
T Tue
W Wed
T Thu
F Fri
S Sat
S Sun
1 event,
1 event,
PSI Motorsports 4 Track Days
PSI Motorsports stop 4 is their final time to get on track in the 2025 season. Don't miss out on some great track time opportunity.
$10