About
The 131 Cycling Series LLC hosts the following gravel races in Michigan each year. Melting Mann Gravel Race - March Dirty Donut Race - June Unlce Johns Dirty Ride - September
Upcoming
Nothing on the calendar right now.
Past (5)
2025
- Uncle John's Gravel Race
September 7, 2025 · St Johns, MI, USA
- Dirty Donut Race
June 21, 2025 · Martin, MI, USA
- Melting Mann Gravel Race
February 22, 2025 - March 22, 2025 · Jones, MI, USA
2024
- Dirty Donut Race
June 15, 2024 · Martin, MI, USA
2023
- Dirty Donut Race
June 3, 2023 · Martin, MI, USA