Unclaimed rewards can be collected after the end of a Nascar Pass exhibition.

Once a Pit Pass exhibition ends, players must leave it to be able to participate in a new one. To leave a Nascar Pass, tap the ‘Leave Nascar Pass’ button at the bottom of the milestone screen.

We recommend double-checking your milestones at the end of a exhibition as leaving without claiming your rewards results in losing your well-deserved prizes.