John Karns — Race Results
John Karns has 1 recorded race from Fullerton, CA, US.
Personal Bests
Half Marathon: 2:48:01 (2026 Rock 'n' Roll Las Vegas Half Marathon, 2026-02-22)
Race Results
Date
Race
Distance
Time
Overall
2026-02-22
2026 Rock 'n' Roll Las Vegas Half Marathon
Half Marathon
2:48:01
8644