Zachary Williston has 2 recorded races from Ann Arbor, Michigan, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-08-26 | Maple Grove Triathlon International Triathlon: 0.93 Mi Swim, 23 Mi Bike, 6.2 Mi Run | 2:04:47 | 12 | |
| 2022-08-26 | Maple Grove Triathlon International Tri -1500M Swim, 40K Bike, 10K Run | 2:04:42 | 13 |