Simon Siongco — Race Results
Simon Siongco has 1 recorded race from Irvine, California, US.
Personal Bests
Half Marathon: 2:25:48 (The HOAG OC Marathon OC Half Marathon, 2026-05-02)
Race Results
Date
Race
Distance
Time
Overall
2026-05-02
The HOAG OC Marathon OC Half Marathon
Half Marathon
2:25:48
5455