Clark, David
CanadaManBorn unknown1979 – 2025Runner id 1870865
Events
3
2 race dates
Best pace
8.572
km/h · 1979
Best finish
61st
of 123 · 1979
Distance raced
178
km · splits not double-counted
Both results, on one pace scale
2 of 3 results · km/h
8.572 km/hAug 1979 · 47mi
4.896 km/hJul 2025 · 30mi
Both results on one pace scale, with no line drawn between them — these are different race formats, so the gap is mostly the race rather than the runner.
1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 1979-08-27 | 47mi | 8:49:26 h | 8.572 | 61/123 | |
| 2022-06-25 | Keji’s Backyard UltraCanada | 21h | 53.648 km | 8laps | 34/48 |
| 2025-07-12 | 30mi | 9:51:39 h | 4.896 | 170/176 |