Preston Chong — Race Results
Preston Chong has 1 recorded race from San Francisco, California, US.
Personal Bests
Half Marathon: 1:55:18 (San Francisco Marathon CHINA AIRLINES BRIDGE HALF MARATHON, 2026-07-25)
Race Results
Date
Race
Distance
Time
Overall
2026-07-25
San Francisco Marathon CHINA AIRLINES BRIDGE HALF MARATHON
Half Marathon
1:55:18
780