Cerff, Alexander
South AfricaManBorn unknown1985 – 1988Runner id 1280668
Events
4
1985 – 1988
Best pace
10.502
km/h · 1986
Best finish
2570th
of 9,654 · 1986
Distance raced
351
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 4 races from 1985 to 1988, ranging from 8.39 to 10.50 kilometres per hour, where higher is faster.
- Actual pace
- Age-graded pace unavailable — no year of birth on record
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 1985-05-31 | Comrades Marathon - Up RunSouth Africa | 88km | 10:13:58 h | 8.600 | 5654/8192 |
| 1986-05-31 | Comrades Marathon - Down RunSouth Africa | 89km | 8:28:28 h | 10.502 | 2570/9654 |
| 1987-05-31 | Comrades Marathon - Up RunSouth Africa | 87km | 9:17:04 h | 9.371 | 3039/8376 |
| 1988-05-31 | Comrades Marathon - Up RunSouth Africa | 87km | 10:21:49 h | 8.395 | 7638/10363 |