Kromminga, John
United StatesManBorn 19642008 – 2026Runner id 126160
Events
10
2008 – 2026
Best pace
9.263
km/h · 2010
Best finish
6th
of 35 · 2011
Distance raced
545
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 10 races from 2008 to 2026, ranging from 6.86 to 10.08 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
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2008-07-05 | 50km | 6:03:23 h | 8.256 | 67/131 | |
| 2008-10-25 | Endurance Challenge - Wisconsin Trail 50 MilesUnited States | 50mi | 10:29:14 h | 7.673 | 84/127 |
| 2009-07-04 | 50km | 6:04:58 h | 8.220 | 65/138 | |
| 2010-05-08 | Ice Age Trail 50 km RunUnited States | 50km | 5:23:53 h | 9.263 | 42/166 |
| 2010-07-03 | Afton Trail Run 50KUnited States | 50km | 6:06:32 h | 8.185 | 38/120 |
| 2011-08-13 | 8h | 61.460 km | 7.683 | 58/186 | |
| 2011-10-08 | Farmdale Trail Run 30 MileUnited States | 33mi | 7:01:03 h | 7.568 | 6/35 |
| 2013-09-15 | 50km | 5:27:48 h | 9.152 | 76/232 | |
| 2025-08-30 | 50km | 7:17:04 h | 6.864 | 14/17 | |
| 2026-05-23 | 50km | 6:43:26 h | 7.436 | 67/131 |