| 451 | 27 Jun 26 | Plano Pacers Millet Mile and Ken Ashby 5K | 1M/5K | Plano, TX |
| 452 | 27 Jun 26 | Red, White and Blue Half Marathon San Antonio | 2M/4M/13.1M | San Antonio, TX |
| 453 | 27 Jun 26 | WOKC Run for the Kids | 1K/5K | Plano, TX |
| 454 | 27 Jun 26 | Zebra Dash 5K and 10K | 5K/10K | Grandview, TX |
| 455 | 27 Jun 26 | Magnolia Hill Off-Road X-TRI and DU | sprint offroad duathlon/sprint offroad triathlon | Navasota, TX |
| 456 | 27 Jun 26 | Medal Madness 5K, 10K, and Half Marathon | 5K/10K/13.1M | Pflugerville, TX |
| 457 | 27 Jun 26 | Big Red and Barbacoa Run | 5K | San Antonio, TX |
| 458 | 27 Jun 26 | Medal Madness 5K, and 13.1M | 5K/13.1M | Tyler, TX |
| 459 | 27 Jun 26 | Eagle at Night Aquathlon | 5K | El Paso, TX |
| 460 | 28 Jun 26 | 2026 TriWaco Triathlon | triathlon | Waco, TX |
| 461 | 28 Jun 26 | Big Kahuna 5K, 10K - Fort Worth | 1M/5K/10K | Fort Worth, TX |
| 462 | 28 Jun 26 | Keller Firecracker 5K & 10K | 5K/10K | Keller, TX |
| 463 | 28 Jun 26 | Lake Pflugerville Triathlon | Olympic/Sprint Triathlon/Sprint Triathlon Relay | Pflugerville, TX |
| 464 | 28 Jun 26 | Red, White and Blue Half Marathon Houston | 2M/4M/13.1M | Houston, TX |
| 465 | 28 Jun 26 | TriWaco | Olympic/Other/Sprint Triathlon/Sprint Triathlon Relay | Waco, TX |