Mark Isop has 2 recorded races from Austin, Texas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-05-26 | Ascension Seton CapTex Tri Sprint Age Groups Triathlon: 750M Swim, 12.3 Mi Bike, 5K Run | 1:38:33 | 311 | |
| 2024-05-27 | Ascension Seton CapTex Tri Rookie Triathlon: 300M Swim, 12.3 Mi Bike, 3.2K Run | 1:30:18 |