Chen, Jack
United StatesManBorn 19702009 – 2026Runner id 59948
Events
5
2009 – 2026
Best pace
9.275
km/h · 2009
Best finish
68th
of 233 · 2023
Distance raced
285
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 5 races from 2009 to 2026, ranging from 6.33 to 9.44 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 |
|---|---|---|---|---|---|
| 2009-04-18 | Ruth Anderson Ultra 50kmUnited States | 50km | 5:23:28 h | 9.275 | 17/42 |
| 2012-01-22 | Calico Trail Run 50 kmUnited States | 50km | 5:33:05 h | 9.007 | 35/115 |
| 2023-11-18 | 50km | 6:30:54 h | 7.675 | 68/233 | |
| 2024-11-23 | 55km | 7:42:21 h | 7.137 | 187/304 | |
| 2026-01-24 | 50mi | 12:42:06 h | 6.335 | 36/55 |