About

Since 1996, we have provided trail advocacy, education, and infrastructure for Nebraska and Western Iowa. THOR is the International Mountain Biking Association Chapter for Nebraska and Western Iowa. Founded in 1996, THOR builds and maintains most natural surface trails and trail systems in Eastern Nebraska and Western Iowa through agreements with city, state, and other public and private land managers. Our education programs focus on youth trail users, land managers, and the building of sustainable nature surface trails.