Jeff Chalk — Race Results
Jeff Chalk has 1 recorded race from Mission, Kansas, US.
Personal Bests
10K: 1:50:17 (13th Annual Konza 25K & 10K, 2025-09-14)
Race Results
Date
Race
Distance
Time
Overall
2025-09-14
13th Annual Konza 25K & 10K
10K
1:50:17
166