Grimmer, Ronald
South AfricaManBorn 19742013 – 2026Runner id 427437
Events
23
18 race dates
Best pace
10.387
km/h · 2018
Best finish
2041st
of 9,200 · 2018
Distance raced
1,305
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 18 races and 5 splits from 2013 to 2026, ranging from 7.92 to 11.43 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 |
|---|---|---|---|---|---|
| 2013-06-02 | 87km | 10:54:23 h | 7.977 | 5615/10186 | |
| 2014-03-15 | 50km | 5:26:14 h | 9.196 | 1267/2273 | |
| 2014-06-01 | 89km | 9:59:09 h | 8.913 | 4134/11991 | |
| 2015-03-21 | 50km | 5:24:39 h | 9.241 | 1095/3336 | |
| 2015-05-31 | 87km | 10:18:12 h | 8.444 | 4574/13008 | |
| 2017-04-15 | 56km | 5:25:28 h | 10.324 | 2173/9255 | |
| 2017-04-15 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalRand Athletic Club | 50km | 4:48:55 h | 10.384 | 2135/9151 |
| 2017-06-04 | 87km | 10:13:59 h | 8.502 | 5107/13851 | |
| 2018-03-31 | 56km | 5:23:52 h | 10.375 | 2041/9200 | |
| 2018-03-31 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalRand Athletic Club | 50km | 4:48:50 h | 10.387 | 2123/9044 |
| 2018-06-10 | 90km | 9:43:53 h | 9.248 | 4676/16484 | |
| 2019-04-20 | 56km | 5:49:17 h | 9.620 | 3844/12096 | |
| 2019-04-20 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalRand Athletic Club | 50km | 5:10:38 h | 9.658 | 3948/11967 |
| 2019-06-09 | 87km | 10:55:21 h | 7.965 | 9691/16448 | |
| 2023-04-01 | 48km | 5:05:51 h | 9.416 | 889/2147 | |
| 2023-06-11 | 87km | 9:49:14 h | 8.859 | 5698/14898 | |
| 2024-04-13 | 56km | 5:28:09 h | 10.239 | 2863/10179 | |
| 2024-04-13 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalRand Athletic Club | 50km | 4:54:08 h | 10.199 | 2924/10445 |
| 2024-06-09 | 87km | 9:55:09 h | 8.771 | 6489/17304 | |
| 2025-06-08 | 90km | 10:53:40 h | 8.261 | 10764/18212 | |
| 2026-04-05 | 56km | 6:16:17 h | 8.929 | 6520/10626 | |
| 2026-04-05 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalRand Athletic Club | 56km | 5:32:20 h | 10.110 | 6338/10609 |
| 2026-06-14 | 86km | 10:51:50 h | 7.916 | 10955/18282 |