| 6271 | 19 Oct 25 | Ghostly Gallup - National Ghost Hunting Day Run | 5K/10K/15K/13.1M | Long Beach, CA |
| 6272 | 19 Oct 25 | Half Moon Bay Pumpkin Run | 5K/10K/13.1M | Half Moon Bay, CA |
| 6273 | 19 Oct 25 | Ironman California | ironman triathlon | Sacramento, CA |
| 6274 | 19 Oct 25 | Jeepers Creepers Run | 5K/10K/13.1M | Santa Clarita, CA |
| 6275 | 19 Oct 25 | Lake Hodges Off-Road Duathlon | other duathlon | San Diego, CA |
| 6276 | 19 Oct 25 | Mermaid Run San Francisco | 5K/10K | San Francisco, CA |
| 6277 | 19 Oct 25 | Mission Inn Run | 5K/10K/13.1M | Riverside, CA |
| 6278 | 19 Oct 25 | Pasadena Trail Half Marathon | 5K/10K/13.1M | Pasadena, CA |
| 6279 | 19 Oct 25 | San Diego Hip Hop 5K | 5K | San Diego, CA |
| 6280 | 19 Oct 25 | Expo Park XC | 2K/3K/4K/5K | Aurora, CO |
| 6281 | 19 Oct 25 | Pamby Ridgefield Half Marathon | 7M/13.1M | Ridgefield, CT |
| 6282 | 19 Oct 25 | Delaware Distance Classic | 5K/15K | Wilmington, DE |
| 6283 | 19 Oct 25 | Mariners Bethel Trail Run | 5K/10K | Frankford, DE |
| 6284 | 19 Oct 25 | Tommy C 5K | 5K | Rehoboth, DE |
| 6285 | 19 Oct 25 | Bill Bone Tropical Triathlon | Sprint Duathlon/Sprint Triathlon/Sprint Triathlon Relay/sprint duathlon relay | Lake Worth, FL |