Stack, Karen
Great BritainWomanBorn 19652019 – 2021Runner id 1429838
Events
2
2019 – 2021
Best pace
6.752
km/h · 2019
Best finish
237th
of 749 · 2019
Distance raced
184
km · splits not double-counted
Both results, on one pace scale
km/h · higher is faster
6.752 km/hJun 2019 · 52.4mi
6.277 km/hJul 2021 · 100km
Both results on one pace scale, with no line drawn between them — these are different race formats, so the gap is mostly the race rather than the runner.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2019-06-22 | Race to the King Ultra MarathonGreat Britain | 52.4mi | 12:29:20 h | 6.752 | 237/749 |
| 2021-07-10 | Race to the StonesGreat Britain | 100km | 15:55:54 h | 6.277 | 635/1285 |