| 23 Oct 2025 |
Big River Invitiational (5k) |
Fenton, Missouri, United States |
| 25 Oct 2025 |
Range of Light Trail Races (50k|33k|10k|5k) |
Bishop, California, United States |
| 25 Oct 2025 |
No Name 5030 (50K) |
Agoura, California, United States |
| 25 Oct 2025 |
Oakland Hills Trail Run (1/2 Marathon|35K) |
Oakland, California, United States |
| 25 Oct 2025 |
Ozark Trail 100 (100 Miles) |
Reynolds, Missouri, United States |
| 25 Oct 2025 |
The Legend Trail Run (13.1M|10M|5M) |
Laingsburg, Michigan, United States |
| 25 Oct 2025 |
RFYL (5k) |
Bozeman, Montana, United States |
| 25 Oct 2025 |
Santa Cruz Island Eco Extreme (21K) |
Santa Barbara County, California, United States |
| 25 Oct 2025 |
Javelina Jundred (100K|100 Miler) |
Fountain Hills, Arizona, United States |
| 25 Oct 2025 |
Kansas Rails to Trails (100 Miler) |
Ottawa, Kansas, United States |
| 26 Oct 2025 |
MMB2025 (5k|10k|21k) |
Bahia De Caraquez, Manabí, Ecuador |
| 26 Oct 2025 |
The Giants Foundation 5k presented by Quest (1 Mile Fun Run|5k) |
East Rutherford, New Jersey, United States |
| 26 Oct 2025 |
Tussey Mountainback (50 Miler) |
Harris Township, Pennsylvania, United States |
| 26 Oct 2025 |
Las Vegas Marathon (Marathon|Half|702 Race) |
Clark County, Nevada, United States |
| 01 Nov 2025 |
Pinhoti Trail Runs (Pinhoti 100) |
Cleburne, Alabama, United States |
| 01 Nov 2025 |
Morning Star's Run for Shelter 5K Run/Walk (5 k) |
Kingston, New York, United States |
| 1-2 Nov 2025 |
The Skippo (10K & 30K (3 loops) - 2025|Course Monitors and Aid Station Locations|Half-Marathon (2 Loops) - 2025) |
Ballwin, Missouri, United States |
| 01 Nov 2025 |
Rio Del Lago (100M) |
Folsom, California, United States |
| 01 Nov 2025 |
Screaming Monkey 100 (100 Miler) |
Preston, Louisiana, United States |
| 1-2 Nov 2025 |
Skippo - ICC Version (30k|10k|Half Marathon) |
Saint Charles County, Missouri, United States |