The 2nd Annual Serpent Lake Century rolls through Minnesota’s Iron Range with 100, 50, and 20-mile paved cycling routes—all part of the action at Ironton Fest. Ride as much (or as little) as you like on a scenic 10-mile loop surrounded by community support, food stops, and summer energy.
100, 50, or 20 miles on a paved 10-mile loop
Rest stops every 5–10 miles with snacks and drinks
Route support and closed roads near the start/finish line
Whether you’re chasing your first century or just out for a mellow 20-miler, this is the perfect ride for all experience levels.
All registered riders receive:
Proceeds from this event benefit the Ironton Volunteer Fire Department, helping purchase life-saving breathing equipment and contribute toward a new fire truck. These volunteer firefighters regularly respond to emergencies on the Cuyuna mountain bike trails—and this is our chance to give back.