Gravel races in September
These 11 US gravel races run in September. Where the 2027 date isn't out yet we show the last known date, flagged "last known".
| Race | Where | Race date | Entry | Status |
|---|---|---|---|---|
| Pisgah Monster-Cross Challenge | Pisgah Forest, NC | Sep 11, 2027 | open | open |
| The Big Lost (Rebecca's Private Idaho) | Ketchum / Sun Valley, ID | Sep 11, 2027 | open | not open |
| Grinduro California | Quincy, CA | Sep 12, 2026 last known | open | not open |
| USA Cycling Gravel National Championships | La Crescent, MN | Sep 12, 2026 last known | open | not open |
| WYO-131 | Lander, WY | Sep 12, 2026 last known | open | unknown |
| The Mane Event Gravel Grinder | Sheridan, WY | Sep 17, 2027 | open | not open |
| Belgian Waffle Ride Montana | Bozeman, MT | Sep 18, 2027 | open | open |
| Royal Gorge Gravel | Cañon City, CO | Sep 18, 2027 | open | unknown |
| Mammoth TUFF | Mammoth Lakes, CA | Sep 19, 2026 last known | open | not open |
| Heck of the North | Two Harbors, MN | Sep 26, 2026 last known | open | unknown |
| The Rad Dirt Fest | Trinidad, CO | Sep 26, 2026 last known | open | not open |
Dates last checked Oct 22, 2026. "Last known" means the 2027 date isn't announced yet, so we show the most recent edition. Always confirm on the race's official site.