| 10351 | 17 Oct 26 | Call Light the Way 5K | 5K | Bald Knob, AR |
| 10352 | 06 Dec 26 | California International Marathon | 2.6M/26.2M | Sacramento, CA |
| 10353 | 17 Oct 26 | California Gold Rush Trail Run | 5K/10K/15K/13.1M | Coloma, CA |
| 10354 | 05 Dec 26 | Calero Trail Run | 5K/10K/15K/13.1M/25K/26.2M/50K | San Jose, CA |
| 10355 | 24 Oct 26 | Calaverita Run 5K | 5K | San Antonio, TX |
| 10356 | 26 Nov 26 | Calabash Turkey Trot | 1M/5K/10K | Calabash, NC |
| 10357 | 24 Oct 27 | Cal Tril Lake Havasu | 5K | Lake Havasu, AZ |
| 10358 | 02 May 27 | Cal Tri Ventura | 5K/10K | Ventura, CA |
| 10359 | 13 Mar 27 | Cal Tri Oro Valley - 3.13.27 | Sprint Duathlon/Sprint Triathlon/Sprint Triathlon Relay | Oro Valley, AZ |
| 10360 | 01 Nov 26 | Cal Tri Newport Dunes | 5K/10K | Newport Beach, CA |
| 10361 | 11 Apr 27 | Cal Tri Lake Perris | 5K/10K | Perris, CA |
| 10362 | 13 Sep 26 | Cal Tri Houston - 9.13.26 | supersprint aquathon/supersprint duathlon/supersprint triathlon | Katy, TX |
| 10363 | 27 Sep 26 | Cal Tri Fort Worth | Olympic/Sprint Duathlon/Sprint Triathlon | Valley View, TX |
| 10364 | 13 Jun 27 | Cal Tri DC | 5K/10K | Marbury, MD |
| 10365 | 25 Apr 27 | Cal Tri Culpeper | 5K/10K | Culpeper, VA |