van der Merwe, Heidi
South AfricaWomanBorn 19622012 – 2026Runner id 677988
Events
13
12 race dates
Best pace
8.348
km/h · 2012
Best finish
2666th
of 3,285 · 2016
Distance raced
629
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 12 races and 1 split from 2012 to 2026, ranging from 6.80 to 10.45 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 |
|---|---|---|---|---|---|
| 2012-04-21 | 50km | 5:59:23 h | 8.348 | 2590/3053 | |
| 2013-04-20 | Loskop Ultra Marathon 50kmSouth Africa | 50km | 6:21:43 h | 7.859 | 2760/2920 |
| 2014-04-12 | 50km | 6:30:16 h | 7.687 | 2635/2730 | |
| 2015-04-04 | 56km | 6:54:54 h | 8.098 | 8201/8644 | |
| 2015-04-04 | Two Oceans Marathon - 50km SplitSouth AfricaIAU BronzeSplit of a longer race in this career; not counted again in the distance totalStanderton Marathon Club | 50km | 6:11:20 h | 8.079 | 8108/8587 |
| 2015-04-18 | 50km | 6:08:39 h | 8.138 | 2998/3360 | |
| 2016-04-16 | 50km | 6:02:36 h | 8.274 | 2666/3285 | |
| 2017-04-22 | 50km | 7:13:57 h | 6.913 | 3086/3094 | |
| 2018-04-21 | 50km | 6:29:11 h | 7.708 | 3242/3486 | |
| 2019-04-13 | 50km | 6:46:11 h | 7.386 | 3050/3195 | |
| 2023-03-11 | Kijima Kosmos 3-in-1South Africa | 73.3km | 10:46:48 h | 6.800 | 1118/1133 |
| 2023-05-06 | 50km | 6:40:21 h | 7.493 | 722/735 | |
| 2026-04-25 | 50km | 6:26:16 h | 7.767 | 2139/2374 |