Britta De groot — Race Results
Britta De groot has 2 recorded races from Boulder, CO.
Personal Bests
Half Marathon: 2:00:30 (Boulderthon Half Marathon, 2025-09-28)
10K: 1:00:06 (Boulderthon 10K, 2024-09-29)
Race Results
Date
Race
Distance
Time
Overall
2025-09-28
Boulderthon Half Marathon
Half Marathon
2:00:30
1739
2024-09-29
Boulderthon 10K
10K
1:00:06
488