Haarhoff, Jonathan Crooks
South AfricaManBorn 19892015 – 2026Runner id 984515
Events
9
8 race dates
Best pace
9.295
km/h · 2026
Best finish
2075th
of 3,360 · 2015
Distance raced
516
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 8 races and 1 split from 2015 to 2026, ranging from 7.18 to 9.38 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 |
|---|---|---|---|---|---|
| 2015-04-18 | 50km | 5:29:54 h | 9.094 | 2075/3360 | |
| 2016-04-16 | 50km | 5:40:13 h | 8.818 | 2070/3285 | |
| 2017-04-22 | 50km | 5:50:30 h | 8.559 | 2312/3094 | |
| 2017-06-04 | 87km | 11:50:44 h | 7.345 | 12644/13851 | |
| 2023-06-11 | 87km | 11:42:48 h | 7.427 | 13718/14898 | |
| 2026-04-05 | 56km | 6:40:58 h | 8.380 | 8785/10626 | |
| 2026-04-05 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalRun Walk for Life MPU | 56km | 6:01:29 h | 9.295 | 9266/10609 |
| 2026-04-25 | 50km | 6:03:19 h | 8.257 | 1868/2374 | |
| 2026-06-14 | 86km | 11:58:17 h | 7.184 | 18162/18282 |