Joohwan Ko — Race Results
Joohwan Ko has 1 recorded race from Sunderland, Massachusetts, US.
Personal Bests
Half Marathon: 1:49:51 (Eversource Hartford Marathon Half Marathon, 2025-10-11)
Race Results
Date
Race
Distance
Time
Overall
2025-10-11
Eversource Hartford Marathon Half Marathon
Half Marathon
1:49:51
739