The Dirty Mitten Gravel Triathlon
The The Dirty Mitten Gravel Triathlon is a The Shorty Triathlon (Sprint) / The Shorty Duathlon (Sprint) / The Shorty Aquabike (Sprint) / The Shorty Relay - 2 person (Sprint) / The Shorty Relay - 3 person (Sprint) / The Long One Triathlon (Olympic) / The Long One Duathlon (Olympic) / The Long One Aquabike (Olympic) / The Long One Relay - 2 Person (Olympic) / The Long One Relay - 3 Person (Olympic) / The Dirty Mitten Virtual race held on Sunday, September 20, 2026 in Middleville, MI, US. Explore registration links, course details, and an AI-powered training plan on Traxamo.
What are the key details for The Dirty Mitten Gravel Triathlon?
| Date | Sunday, September 20, 2026 |
|---|---|
| Location | Middleville, MI, US |
| Distances | The Shorty Triathlon (Sprint), The Shorty Duathlon (Sprint), The Shorty Aquabike (Sprint), The Shorty Relay - 2 person (Sprint), The Shorty Relay - 3 person (Sprint), The Long One Triathlon (Olympic), The Long One Duathlon (Olympic), The Long One Aquabike (Olympic), The Long One Relay - 2 Person (Olympic), The Long One Relay - 3 Person (Olympic), The Dirty Mitten Virtual |
days to go
15 weeks of training remaining
Build phase starting — time to introduce tempo runs and long-run progression each week.
Pin shows the race city. Detailed course maps coming soon.