robert o'brien — Race Results
robert o'brien has 1 recorded race from Williamsburg, Virginia, US.
Personal Bests
Marathon: 4:08:47 (2026 Yuengling Shamrock Marathon Weekend, 2026-03-21)
Race Results
Date
Race
Distance
Time
Overall
2026-03-21
2026 Yuengling Shamrock Marathon Weekend
Marathon
4:08:47
828