Grindstone Trail Running Festival
Upcoming
Activity map
Community meetups, food spots and travel tips — pinned by runners like you.
Race Weekend Tips & Meetups
Accommodation, food, travel and meetups — shared by runners who know this race.
Country:United States of America
Location:Natural Chimneys Park, VA
Region:North America
Date:Sep 17–20, 2026
Source:UTMB World Series
Available Distances
100MUltra
167.4km 6,400m+
Sep 17, 2026
100KUltra
100km 3,350m+
Sep 18, 2026
50KUltra
50km 1,550m+
Sep 18, 2026
21KSub Ultra
21km 500m+
Sep 18, 2026
| Name | Distance | Elevation | Category | Date |
|---|---|---|---|---|
| 100M | 167.4km | 6,400m+ | Ultra | Sep 17, 2026 |
| 100K | 100km | 3,350m+ | Ultra | Sep 18, 2026 |
| 50K | 50km | 1,550m+ | Ultra | Sep 18, 2026 |
| 21K | 21km | 500m+ | Sub Ultra | Sep 18, 2026 |