Race. Train. Gear up.
Saturday, July 4, 2026 Afton, MN, USA
Trail 50k

Afton Trail Run 50K

22 days to go
50km Distance
2.5 Grit Score
Entry Level Level
Vertical Intensity 0 D+/km
Flat Hilly Mtn

This course is relatively flat and fast. Ideal for PB attempts.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a fast & flat course. Expect fast, runnable sections where rhythm is key.

By UltraHub Expert
👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Course Intelligence

OPENFREE MAP (LIBRE)

Course Notes

The start is near the Visitors Center, in Afton State Park. It is a hilly, 25K loop, winding through the park’s trail system. For the most part, the trail is on well-established footing through the woodlands and prairie.