Efrem Castillo — Race Results
Efrem Castillo has 2 recorded races from San Antonio, TX.
Personal Bests
Half Marathon: 2:03:59 (2022 REVEL Big Cottonwood Half Marathon, 2022-09-10)
Race Results
Date
Race
Distance
Time
Overall
2025-12-07
2025 San Antonio Marathon Half Marathon
Half Marathon
2:32:44
5321
2022-09-10
2022 REVEL Big Cottonwood Half Marathon
Half Marathon
2:03:59
1319