David Grevenkamp — Race Results
David Grevenkamp has 1 recorded race from Hartland, Wisconsin, US.
Personal Bests
Ultra Marathon: 5:45:08 (2025 Life Time Chequamegon MTB Festival Chequamegon 40, 2025-09-13)
Race Results
Date
Race
Distance
Time
Overall
2025-09-13
2025 Life Time Chequamegon MTB Festival Chequamegon 40
Ultra Marathon
5:45:08
1243