O'Brien, Karen
United StatesWomanBorn 19662018 – 2024Runner id 1189716
Events
4
2018 – 2024
Best pace
6.670
km/h · 2018
Best finish
202nd
of 311 · 2018
Distance raced
200
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 4 races from 2018 to 2024, ranging from 6.16 to 7.63 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 |
|---|---|---|---|---|---|
| 2018-10-07 | 50km | 7:29:45 h | 6.670 | 202/311 | |
| 2018-11-17 | Little Gunpowder 50KUnited States | 50km | 8:07:26 h | 6.155 | 41/47 |
| 2023-03-25 | 50km | 8:05:11 h | 6.183 | 201/248 | |
| 2024-03-23 | 50km | 8:05:11 h | 6.183 | 205/248 |