A Midwest single-track trail classic showcasing hidden gem Thousand Hills State Park! The point-to-point course takes runners 13.1 gorgeous and challenging miles from the Thousand Hills State Park Marina along the shores of Forest Lake to the finish line, and post-race celebration, at beautiful Jackson Stables.

All proceeds from the FLATS Trail Half Marathon are donated to the Forest Lake Area Trail System (FLATS) for the construction and maintenance of trails in Adair County, Missouri.