| 12586 | 03 Aug 25 | Dolphin Dash 5k, 10k, 15k, Half Marathon | 5K/10K/15K | Santa Monica, CA |
| 12587 | 09 Aug 25 | City of Lakes Triathlon | Olympic/Sprint Triathlon | Santa Rosa, NM |
| 12588 | 12 Oct 25 | Cindy's Race 10K/6K | 1K/6K/10K | Santa Rosa, CA |
| 12589 | 23 Aug 25 | Santa Rosa Marathon | 5K/10K | Santa Rosa, CA |
| 12590 | 14 Sep 25 | Phil Widener Empire Open | 3.4M | Santa Rosa, CA |
| 12591 | 30 Nov 25 | McGuire's Breakfast Runs | 3K/8K | Santa Rosa, CA |
| 12592 | 06 Dec 25 | Last 10K & Final 2 Mile | 2M/10K | Santa Rosa, CA |
| 12593 | 28 Sep 25 | DJFE Triathlon Race Series | Sprint/Sprint Triathlon Relay/supersprint triathlon/youth triathlon | Santa Rosa, CA |
| 12594 | 23 Aug 25 | Santa Rosa Marathon, Half Marathon, 10K, and 5K | 5K | Santa Rosa, CA |
| 12595 | 09 Aug 25 | 2025 Santa Rosa - City of Lakes Triathlon | triathlon | Santa Rosa, NM |
| 12596 | 21 Sep 25 | Tunnel to Towers 5K - Santa Rosa | 5K | Santa Rosa, CA |
| 12597 | 27 Nov 25 | Santa Rosa Turkey Trot | 5K | Santa Rosa, CA |
| 12598 | 18 Oct 25 | Stateline Run | 1M/5K | Santa Teresa, NM |
| 12599 | 14 Sep 25 | Honey Badger Half | 5K/10K/13.1M | Santa Venetia, CA |
| 12600 | 04 Oct 25 | Apple Harvest Run | 10K/1M/5K | Santaquin, UT |