The Sawdust Pit MX Championship Series races on at North Star Motorsports in Ashland, on America's only all-sawdust racing surface. Race day runs everyone from 4-year-olds to vets across bike, quad, and side-by-side classes, with food trucks in the pits, pro purses up to $2,000 in top classes, and gate entry at $10 for adults (kids 5 and under free). Class lists and times post to the North Star Motorsports Facebook page.