Mark Stephenson — Race Results
Mark Stephenson has 2 recorded races from Boulder, CO.
Personal Bests
Marathon: 4:26:46 (Boulderthon Marathon, 2025-09-28)
Half Marathon: 1:50:22 (Boulderthon Half Marathon, 2024-09-29)
Race Results
Date
Race
Distance
Time
Overall
2025-09-28
Boulderthon Marathon
Marathon
4:26:46
895
2024-09-29
Boulderthon Half Marathon
Half Marathon
1:50:22
625