Clark Korbisch — Race Results
Clark Korbisch has 2 recorded races from Boulder, CO.
Personal Bests
Marathon: 4:31:20 (Boulderthon Marathon, 2025-09-28)
Race Results
Date
Race
Distance
Time
Overall
2025-09-28
Boulderthon Marathon
Marathon
4:31:20
957
2024-09-29
Boulderthon Marathon
Marathon
4:53:40
754