Heck, Jan
South AfricaManBorn 19672015 – 2026Runner id 724991
Events
25
23 race dates
Best pace
9.804
km/h · 2018
Best finish
3012th
of 9,200 · 2018
Distance raced
1,517
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 23 races and 2 splits from 2015 to 2026, ranging from 7.17 to 11.08 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 |
|---|---|---|---|---|---|
| 2015-03-21 | 50km | 6:58:34 h | 7.167 | 3151/3336 | |
| 2015-05-31 | 87km | 12:04:19 h | 7.207 | 12830/13008 | |
| 2016-03-12 | 50km | 6:15:37 h | 7.987 | 2214/2843 | |
| 2016-04-10 | 48km | 5:23:22 h | 8.906 | 885/1498 | |
| 2016-05-29 | 89km | 11:54:25 h | 7.475 | 13757/14603 | |
| 2017-03-18 | 50km | 6:11:36 h | 8.073 | 2755/3693 | |
| 2017-04-02 | 48km | 5:11:24 h | 9.249 | 1324/2905 | |
| 2017-04-15 | 56km | 5:57:00 h | 9.412 | 4316/9255 | |
| 2017-04-15 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalFit Pretoria | 50km | 5:20:07 h | 9.372 | 4384/9151 |
| 2017-06-04 | 87km | 10:08:06 h | 8.584 | 4831/13851 | |
| 2018-03-31 | 56km | 5:42:42 h | 9.804 | 3012/9200 | |
| 2018-03-31 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalFit Pretoria | 50km | 5:08:31 h | 9.724 | 3286/9044 |
| 2018-04-21 | 50km | 5:19:14 h | 9.398 | 1688/3486 | |
| 2018-06-10 | 90km | 10:22:18 h | 8.677 | 6973/16484 | |
| 2019-03-16 | 50km | 6:01:41 h | 8.295 | 2097/3171 | |
| 2019-06-09 | 87km | 10:37:42 h | 8.186 | 7859/16448 | |
| 2020-03-07 | 73.3km | 7:53:55 h | 9.280 | 632/1805 | |
| 2023-04-01 | 48km | 5:18:26 h | 9.044 | 1117/2147 | |
| 2023-06-11 | 87km | 10:58:27 h | 7.928 | 10557/14898 | |
| 2024-04-20 | 50km | 5:26:38 h | 9.185 | 294/634 | |
| 2024-06-09 | 87km | 10:47:11 h | 8.066 | 9880/17304 | |
| 2025-03-22 | Irene Running Festival 48KSouth Africa | 48km | 5:46:43 h | 8.306 | 992/1542 |
| 2025-04-19 | 50km | 5:31:09 h | 9.059 | 419/790 | |
| 2025-06-08 | 90km | 11:34:09 h | 7.779 | 14451/18212 | |
| 2026-06-14 | 86km | 10:54:07 h | 7.889 | 11220/18282 |