Grieve, David
South AfricaManBorn 19952021 – 2026Runner id 1666656
Events
7
6 race dates
Best pace
13.565
km/h · 2026
Best finish
784th
of 10,626 · 2026
Distance raced
377
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 6 races and 1 split from 2021 to 2026, ranging from 5.67 to 13.56 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 |
|---|---|---|---|---|---|
| 2021-11-27 | Ultra-Trail Cape Town (UTCT) 65 KmSouth Africa | 65km | 11:27:13 h | 5.675 | 106/209 |
| 2023-03-11 | Off The Beaten Track 50K Ultra-MarathonCayman Islands | 50km | 5:19:39 h | 9.385 | 4/8 |
| 2023-11-24 | Ultra-Trail Cape Town (UTCT) 55 KmSouth Africa | 55km | 9:17:48 h | 5.916 | 120/416 |
| 2025-04-25 | 65km | 8:06:29 h | 8.017 | 16/166 | |
| 2026-04-05 | 56km | 4:37:24 h | 12.112 | 784/10626 | |
| 2026-04-05 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalAtlantic Athletic Club | 56km | 4:07:42 h | 13.565 | 814/10609 |
| 2026-06-14 | 86km | 8:38:59 h | 9.943 | 2520/18282 |