| 1 | 11 Oct 25 | Zwolle Tamale Fiesta 5K | 5K | Zwolle, LA |
| 2 | 14 Sep 25 | Zuma Beach Triahtlon | Olympic/Sprint Triathlon Relay | Malibu, CA |
| 3 | 06 Jul 25 | Zorvino Vineyards Wine Run 5k | 5K | Sandown, NH |
| 4 | 04 Oct 25 | ZooTown Challenge Obstacle Course Race | 3K/5K/10K | Missoula, MT |
| 5 | 06 Sep 25 | ZooTampa Kids Fun Run | kids run | Tampa, FL |
| 6 | 26 Jun 25 | Zoomers Kids Summer Series | kids run | Punta Gorda, FL |
| 7 | 27 Nov 25 | Zoom Turkey Trot | 5K/10K/13.1M | San Jose, CA |
| 8 | 14 Sep 25 | Zoom RedHawks Triathlon & Multisport Festival | Triathlon | College Corner, OH |
| 9 | 14 Sep 25 | Zoom RedHawks Triathlon & Multisport Festival | triathlon | College Corner, OH |
| 10 | 14 Sep 25 | Zoom RedHawk Triathlon & Multisport Festival | Olympic/Sprint/Sprint Aquathon/Sprint Duathlon/supersprint triathlon | Oxford, OH |
| 11 | 05 Sep 25 | Zoo Run Relay & Kids Zoo Run | 4M/8M | San Antonio, TX |
| 12 | 25 Oct 25 | Zonta 5K & Fun Run | 1M/5K | Shreveport, LA |
| 13 | 06 Dec 25 | ZombieRunner Quarry Lakes Run | 5K/10K/13.1M/30K/26.2M | Fremont, CA |
| 14 | 01 Nov 25 | ZombieRunner Halloween | 5K/10K/13.1M/26.2M | San Jose, CA |
| 15 | 11 Oct 25 | Zombie Run For Your Life 5K | 5K | Hamlin, NY |