de Lange, Bertram
South AfricaManBorn 19451984 – 1987Runner id 1285936
Events
4
1984 – 1987
Best pace
10.440
km/h · 1986
Best finish
2031st
of 8,376 · 1987
Distance raced
354
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 4 races from 1984 to 1987, ranging from 9.95 to 10.77 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
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 1984-06-01 | Comrades Marathon - Down RunSouth Africa | 90km | 8:53:10 h | 10.128 | 2713/7105 |
| 1985-05-31 | Comrades Marathon - Up RunSouth Africa | 88km | 8:50:43 h | 9.949 | 2373/8192 |
| 1986-05-31 | Comrades Marathon - Down RunSouth Africa | 89km | 8:31:29 h | 10.440 | 2670/9654 |
| 1987-05-31 | Comrades Marathon - Up RunSouth Africa | 87km | 8:41:42 h | 10.006 | 2031/8376 |