Find upcoming events
| 2021 Rugged Maniac Kansas City | |
| Where: | Snow Creek Ski Area |
| When: | 2021-09-18 |
| 2021 Rugged Maniac New England | |
| Where: | Motocross 338 |
| When: | 2021-09-25 |
| 2021 Neptune's 8K Race | |
| Where: | Virginia Beach Oceanfront |
| When: | 2021-09-25 |
| 2021 Perfect 10 Miler/10K | |
| Where: | Reston, VA |
| When: | 2021-09-26 |
| 2021 Leavenworth Marathon | |
| Where: | 2021 Leavenworth Marathon & Half Marathon |
| When: | 2021-10-02 |
| 2021 Allstate Hot Chocolate 15k/5k - Denver | |
| Where: | Denver, CO |
| When: | 2021-10-03 |
| 2021 Potomac River Running Fall Classic 10K | |
| Where: | Ashburn, VA |
| When: | 2021-10-03 |
| 2021 Rugged Maniac Virginia (Fall) | |
| Where: | Virginia Motorsports Park |
| When: | 2021-10-09 |
| 2021 Glory Days XC | |
| Where: | Centreville, VA |
| When: | 2021-10-09 |
| 2021 Humboldt Redwoods Marathon | |
| Where: | Weott, CA |
| When: | 2021-10-10 |
| 2021 Rugged Maniac Sacramento | |
| Where: | Murieta Equestrian Center |
| When: | 2021-10-16 |
| 2021 Detroit Free Press Marathon | |
| Where: | Detroit, MI |
| When: | 2021-10-16 |
| 2021 Snohomish River Run | |
| Where: | Historic Downtown Snohomish |
| When: | 2021-10-16 |
| 2021 Allstate Hot Chocolate 15k/5k - Oklahoma City | |
| Where: | Oklahoma City, OK |
| When: | 2021-10-17 |
| 2021 RED Day Run | |
| Where: | Edmond, OK |
| When: | 2021-10-23 |
| 2021 Rugged Maniac North Carolina (Fall) | |
| Where: | Piedmont Dragway |
| When: | 2021-10-23 |
| 2021 Iron Horse Ranch Haunted Hustle | |
| Where: | Iron Horse Ranch Neighborhood |
| When: | 2021-10-30 |
| 2021 Great Pumpkin Race | |
| Where: | Stark County Board of Developmental Disabilities |
| When: | 2021-10-30 |
| 2021 Monster Mash Dash 5k | |
| Where: | McLean, VA |
| When: | 2021-10-31 |
| 2021 UCO Army ROTC Gold Bar Virtual 5k | |
| Where: | University of Central Oklahoma |
| When: | 2021-11-01 |
| 2021 Rugged Maniac Phoenix (Fall) | |
| Where: | Camelback Ranch |
| When: | 2021-11-06 |