Crandon, Wis. - Champions get crowned in Crandon, and while the official World Championship race is set for Labor Day weekend, the Big House was full of championship contenders as rounds three and four of the 2021 AMSOIL Championship Off-Road season invaded Crandon International Raceway this weekend.

LeDuc, Beat, Heger, and Brooks Headline Round Four Action

The 2021 Amsoil Championship Off-Road campaign continues for rounds 3-4 at the world-famous Crandon International Off-Road Raceway for the Forest County Potawatomi Brush Run races.