Birkhoff, Erik
NetherlandsManBorn 19802019 – 2022Runner id 1372518
Events
6
2019 – 2022
Best pace
9.507
km/h · 2019
Best finish
9th
of 51 · 2020
Distance raced
429
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 6 races from 2019 to 2022, ranging from 4.35 to 9.74 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 |
|---|---|---|---|---|---|
| 2019-10-06 | 50km | 5:15:34 h | 9.507 | 7/18 | |
| 2020-07-25 | 68km | 10:35:40 h | 6.418 | 255/465 | |
| 2020-09-20 | The Great Escape 50 milesBelgium | 50mi | 12:20:00 h | 6.524 | 9/51 |
| 2021-06-05 | Petranpad Ultra Run 2 x 56kNetherlands | 112km | 12:07:00 h | 9.243 | 3/6 |
| 2021-07-24 | 69km | 15:51:29 h | 4.351 | 111/188 | |
| 2022-02-19 | Höga Kusten Winter TrailSweden | 50km | 10:23:49 h | 4.809 | 44/53 |