| 5596 | 19 Oct 25 | Endeavor Health Naperville Half Marathon, 10k, and 5k | 10K/13.1/5K | Naperville, IL |
| 5597 | 19 Oct 25 | Wade Mountain Marathon | 10K/13.1M/26.2M | Huntsville, AL |
| 5598 | 19 Oct 25 | TMC A-Mountain Half-Marathon and 4-Miler | 4M/13.1M | Tucson, AZ |
| 5599 | 19 Oct 25 | Beverly Hills Run of the STARS 5K | 5K | Beverly Hills, CA |
| 5600 | 19 Oct 25 | BIG STEPS for Little Friends 5K | 5K | San Francisco, CA |
| 5601 | 19 Oct 25 | Cal Tri LA | 5K/10K | Los Angeles, CA |
| 5602 | 19 Oct 25 | Fresno Donut Run | 5K | Fresno, CA |
| 5603 | 19 Oct 25 | Ghostly Gallup - National Ghost Hunting Day Run | 5K/10K/15K/13.1M | Long Beach, CA |
| 5604 | 19 Oct 25 | Half Moon Bay Pumpkin Run | 5K/10K/13.1M | Half Moon Bay, CA |
| 5605 | 19 Oct 25 | Ironman California | ironman triathlon | Sacramento, CA |
| 5606 | 19 Oct 25 | Jeepers Creepers Run | 5K/10K/13.1M | Santa Clarita, CA |
| 5607 | 19 Oct 25 | Lake Hodges Off-Road Duathlon | other duathlon | San Diego, CA |
| 5608 | 19 Oct 25 | Mermaid Run San Francisco | 5K/10K | San Francisco, CA |
| 5609 | 19 Oct 25 | Mission Inn Run | 5K/10K/13.1M | Riverside, CA |
| 5610 | 19 Oct 25 | Pasadena Trail Half Marathon | 5K/10K/13.1M | Pasadena, CA |