Shelden's BIG Bang XC MTB Race 2026

The traditional XC MTB race returns to Shelden Trails, mixing machine-built single track, an old-school climb trail, and classic two-track. The course, 60/40 single to two-track, has steady climbs, flowing descents, and wide-open passing areas. Whether you're aiming for the podium, racing friends, or doing your first mountain bike race, this course on Southeast Michigan's favorite trails is a blast. All post-race proceeds benefit the House of Promise for human trafficking victim rehabilitation.