We are going to get clay trucked in from across the state from a pit that supplies clay for the dirt tracks. Thanks for the help. Keep checking back we want to build a nice sled track to bring in the northern crowd during your off season. During the winter its like 70 on a cold day. The first pull we hope for in December at Desoto Super Speedway in Bradenton. Also check www.southfloridatruckpulls.com