| 1051 | 20 Dec 26 | Dirty December Trail Run | 10K/13.1M/26.2M | San Diego, CA |
| 1052 | 25 Dec 26 | Jingle All the Way - Christmas Day | 5K/10K/13.1M | Long Beach, CA |
| 1053 | 26 Dec 26 | Ring Out the Old 5K, 10K, and Half Marathon | 5K/10K/13.1M | Los Angeles, CA |
| 1054 | 31 Dec 26 | New Year's One Day | 100m/12H/24H/6H relay/6H run | San Jose, CA |
| 1055 | 31 Dec 26 | Last Dash Before Midnight 5K, 10K, and Half Marathon | 5K/10K/13.1M | Long Beach, CA |
| 1056 | 31 Dec 26 | Brazen New Year's Eve | 5K/10K/13.1M | Castro Valley, CA |
| 1057 | 01 Jan 27 | Run in the New Years Half Marathon | 5K/10K/13.1M | Huntington Beach, CA |
| 1058 | 01 Jan 27 | Free New Year's Day 5K by Chico Running Club | 5K | Chico, CA |
| 1059 | 01 Jan 27 | Brazen New Years Day Runs | 5K/10K/13.1M | Castro Valley, CA |
| 1060 | 02 Jan 27 | New Year's Duathlon & 5K | 5K | Granite Bay, CA |
| 1061 | 02 Jan 27 | Kiwanis Resolution Run 5K/10K | 5K/10K | Mountain View, CA |
| 1062 | 09 Jan 27 | Avalon Benefit 50 Mile/50K Run | Trail Run | Avalon, CA |
| 1063 | 09 Jan 27 | IPA Beer Trail Runs | 5K/12K | Granite Bay, CA |
| 1064 | 09 Jan 27 | Hope in Every Step 5K | 5K | Modesto, CA |
| 1065 | 09 Jan 27 | Grievances & Gratitude Run | 5K/10K/13.1M | Long Beach, CA |