| 2521 | 29 Nov 25 | Winter Whirl Half Marathon | 5K/10K/13.1M | Santa Monica, CA |
| 2522 | 13 Dec 25 | Merry Miles 5K, 10K, and Half Marathon | 5K/10K/13.1M | Long Beach, CA |
| 2523 | 13 Dec 25 | Summit Rock Half Marathon | 5K/10K/13.1M | Saratoga, CA |
| 2524 | 14 Dec 25 | Cold Full Moon Winter Run | 5K/10K/13.1M | Santa Monica, CA |
| 2525 | 14 Dec 25 | Santas Toy Trot Half Marathon | 5K/10K/13.1M | Long Beach, CA |
| 2526 | 20 Dec 25 | Holiday Half Marathon | 5K/10K/13.1M | Goleta, CA |
| 2527 | 20 Dec 25 | Holly Jolly Half Marathon | 5K/10K/13.1M | Santa Monica, CA |
| 2528 | 20 Dec 25 | Santa's Reindeer Run - 5K, 10K, and Half Marathon | 5K/10K/13.1M | Huntington Beach, CA |
| 2529 | 21 Dec 25 | Runderland Express 5K, 10K, & Half Marathon | 5K/10K/13.1M | Long Beach, CA |
| 2530 | 25 Dec 25 | Jingle All the Way - Christmas Day 5K, 10K, and Half Marathon | 5K/10K/13.1M | Santa Monica, CA |
| 2531 | 27 Dec 25 | Brazen New Year's Eve | 5K/10K/13.1M | Castro Valley, CA |
| 2532 | 27 Dec 25 | Ring out the Old Half Marathon | 5K/10K/13.1M | Santa Monica, CA |
| 2533 | 28 Dec 25 | Countdown to the Finish | 5K/10K/13.1M | Long Beach, CA |
| 2534 | 28 Dec 25 | Run in the New Years Half Marathon | 5K/10K/13.1M | Huntington Beach, CA |
| 2535 | 28 Dec 25 | Sage your Sneakers - Goodbye - 5K, 10K, and Half Marathon | 5K/10K/13.1M | Santa Monica, CA |