Withers, Ronald
South AfricaManBorn 19461970 – 1993Runner id 1146422
Events
21
1970 – 1993
Best pace
13.752
km/h · 1986
Best finish
239th
of 5,364 · 1983
Distance raced
1,827
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 21 races from 1970 to 1993, ranging from 9.25 to 14.09 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 |
|---|---|---|---|---|---|
| 1970-05-30 | 87km | 8:01:35 h | 10.839 | 113/640 | |
| 1974-05-31 | 87km | 8:05:00 h | 10.763 | 250/1162 | |
| 1975-05-31 | 87km | 7:38:00 h | 11.397 | 238/1237 | |
| 1976-05-31 | 90km | 7:34:00 h | 11.894 | 242/1409 | |
| 1977-05-31 | 89km | 7:29:00 h | 11.893 | 186/1669 | |
| 1978-05-31 | 90km | 7:21:00 h | 12.245 | 285/2601 | |
| 1979-05-31 | 87km | 7:14:02 h | 12.027 | 206/2821 | |
| 1980-05-31 | 90km | 7:14:00 h | 12.442 | 336/3978 | |
| 1981-06-01 | 90km | 8:24:30 h | 10.704 | 988/3661 | |
| 1982-05-31 | 91km | 7:09:12 h | 12.721 | 268/4602 | |
| 1983-05-31 | 88km | 7:07:41 h | 12.346 | 239/5364 | |
| 1984-06-01 | 90km | 7:18:43 h | 12.309 | 600/7105 | |
| 1985-05-31 | 88km | 7:28:14 h | 11.780 | 615/8192 | |
| 1986-03-29 | Two Oceans MarathonSouth Africa | 56km | 4:04:20 h | 13.752 | 445/4555 |
| 1986-05-31 | 89km | 7:29:59 h | 11.867 | 1190/9654 | |
| 1987-05-31 | 87km | 7:22:57 h | 11.785 | 547/8376 | |
| 1988-05-31 | 87km | 7:16:11 h | 11.967 | 564/10363 | |
| 1989-05-31 | 89km | 7:55:30 h | 11.230 | 1306/10505 | |
| 1991-05-31 | 89km | 8:37:50 h | 10.312 | 2913/12080 | |
| 1992-05-30 | 87km | 8:01:18 h | 10.846 | 1403/10693 | |
| 1993-05-31 | 89km | 9:37:03 h | 9.254 | 5103/11320 |