Koh, Jeffrey
United StatesManBorn 19592015 – 2025Runner id 658772
Events
17
2015 – 2025
Best pace
7.637
km/h · 2015
Best finish
245th
of 631 · 2015
Distance raced
1,424
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 17 races from 2015 to 2025, ranging from 5.13 to 9.22 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 |
|---|---|---|---|---|---|
| 2015-04-04 | 50mi | 10:32:12 h | 7.637 | 245/631 | |
| 2015-10-17 | 50km | 7:08:21 h | 7.004 | 27/45 | |
| 2016-02-06 | Sean O'Brien 100 km Trail RaceUnited States | 100km | 15:28:43 h | 6.461 | 64/72 |
| 2016-11-05 | 50km | 6:33:25 h | 7.626 | 128/190 | |
| 2017-02-18 | 100km | 15:56:19 h | 6.274 | 182/246 | |
| 2017-06-09 | 100mi | 31:20:58 h | 5.134 | 161/173 | |
| 2018-02-17 | 100km | 16:55:52 h | 5.906 | 301/352 | |
| 2019-07-13 | 50km | 6:35:57 h | 7.577 | 100/147 | |
| 2019-09-21 | 100mi | 29:37:01 h | 5.434 | 117/121 | |
| 2021-07-10 | 50mi | 12:32:21 h | 6.417 | 92/115 | |
| 2022-04-02 | 50km | 7:34:09 h | 6.606 | 149/191 | |
| 2022-07-09 | 50mi | 11:59:14 h | 6.713 | 97/132 | |
| 2022-07-10 | 50km | 6:55:08 h | 7.227 | 85/111 | |
| 2023-07-15 | 50mi | 13:03:37 h | 6.161 | 115/126 | |
| 2023-07-16 | Mt. Hood 50 Km Trail RunUnited States | 50km | 7:48:04 h | 6.409 | 115/128 |
| 2024-07-13 | 50mi | 12:48:43 h | 6.281 | 111/123 | |
| 2025-02-08 | 100km | 18:20:47 h | 5.451 | 696/777 |