Tristan Gregory — Race Results
Tristan Gregory has 2 recorded races from Boulder, CO.
Personal Bests
Marathon: 3:39:33 (Boulderthon Marathon, 2025-09-28)
5K: 17:26 (Boulderthon 5K, 2023-10-08)
Race Results
Date
Race
Distance
Time
Overall
2025-09-28
Boulderthon Marathon
Marathon
3:39:33
218
2023-10-08
Boulderthon 5K
5K
17:26
1