It's the Charlotte Motor Speedway BP Gas Card Scavenger Hunt Sunday during the finale of the four-day Food Lion AutoFair. Balloons with coupons for $20 BP gas gift cards will be attached to souvenir lug nuts from Jimmie Johnson's No. 48 and Jeff Gordon's No. 24 Chevrolets and then scattered around the speedway grounds. The coupons may be exchanged for actual gas cards at the speedway's main ticket office until 4 p.m. Sunday.

The BP Gas Card Scavenger takes place Sunday at 11 a.m. and lasts until all the balloons are claimed.

Food Lion AutoFair Award Show and Kids' Car Art Contest judging takes place at 2:30 p.m. in victory circle.

Food Lion AutoFair hours Sunday: 8 a.m. - 4 p.m.