Tonkens, Jan
NetherlandsManBorn 19672013 – 2025Runner id 451998
Events
15
14 race dates
Best pace
9.623
km/h · 2015
Best finish
16th
of 25 · 2013
Distance raced
1,094
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 14 races and 1 split from 2013 to 2025, ranging from 5.39 to 10.51 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
- Split of a race already plotted
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2013-09-14 | 50km | 5:32:30 h | 9.023 | 70/70 | |
| 2013-12-28 | 6h | 54.036 km | 9.006 | 16/25 | |
| 2014-03-23 | 62 km Ultraloop GilzeNetherlands | 62km | 6:38:58 h | 9.324 | 12/16 |
| 2014-12-27 | 6h | 52.756 km | 8.793 | 10/11 | |
| 2015-09-12 | 100km | 11:46:42 h | 8.490 | 269/273 | |
| 2015-09-12 | RUN Winschoten 100 km - 50km SplitNetherlandsIAU BronzeSplit of a longer race in this career; not counted again in the distance totalLoopgroep Biddinghuizen | 50km | 5:11:46 h | 9.623 | 263/273 |
| 2016-07-02 | 126.6km | 17:05:25 h | 7.408 | 43/46 | |
| 2016-11-26 | 65km | 7:27:44 h | 8.711 | 37/41 | |
| 2017-01-14 | 46km | 5:31:03 h | 8.337 | 47/58 | |
| 2017-05-13 | 50km | 5:19:54 h | 9.378 | 31/44 | |
| 2017-08-12 | 100mi | 27:27:06 h | 5.862 | 218/271 | |
| 2018-01-13 | Drents Friese Wold TrailNetherlands | 46km | 5:31:03 h | 8.337 | 58/62 |
| 2018-08-11 | 100mi | 29:52:31 h | 5.387 | 322/324 | |
| 2019-01-12 | Drents Friese Wold TrailNetherlands | 45km | 5:37:35 h | 7.998 | 65/72 |
| 2025-10-11 | Indian Summer Ultra 75 kmNetherlands | 75km | 11:04:55 h | 6.768 | 97/92 |