DUV ULTRA STATS

Kozak, Jeff

United StatesManBorn 19741997 – 2026Runner id 15828
Events
102
1997 – 2026
Best pace
13.492
km/h · 1998
Best finish
1st
of 147 · 1999
Distance raced
8,317
km · splits not double-counted

Pace over time

km/h · higher is faster

4.57.19.712.315.019972026

Pace over time: 102 races from 1997 to 2026, ranging from 5.21 to 14.23 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

Results

Results 101 to 102 of 102 for this runner, in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2025-05-17
Bishop High Sierra Ultramarathons 50 MilesUnited States*Bishop, CA
50mi8:58:36 h8.9642/43
2026-10-03
Cuyamaca 100 km Endurance RunUnited States*Bishop, CA
100km13:17:28 h7.52423/194

Showing 101–102 of 102