Underwood, Donald
South AfricaManBorn 19461977 – 1997Runner id 490928
Events
24
1977 – 1997
Best pace
14.238
km/h · 1984
Best finish
1st
of 23 · 1979
Distance raced
2,028
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 24 races from 1977 to 1997, ranging from 8.20 to 14.50 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 |
|---|---|---|---|---|---|
| 1977-04-09 | Two Oceans MarathonSouth Africa | 56km | 4:48:05 h | 11.663 | 236/455 |
| 1977-05-31 | Comrades Marathon - Up RunSouth Africa | 89km | 9:33:00 h | 9.319 | 930/1669 |
| 1978-03-25 | Two Oceans MarathonSouth Africa | 56km | 4:51:34 h | 11.524 | 327/668 |
| 1978-05-31 | Comrades Marathon - Down RunSouth Africa | 90km | 7:52:00 h | 11.441 | 562/2601 |
| 1979-04-14 | Two Oceans MarathonSouth Africa | 56km | 4:07:24 h | 13.581 | 151/1010 |
| 1979-05-31 | Comrades Marathon - Up RunSouth Africa | 87km | 7:29:03 h | 11.625 | 346/2821 |
| 1979-07-06 | 100mi | 15:23:51 h | 10.452 | 1/23 | |
| 1980-04-05 | Two Oceans MarathonSouth Africa | 56km | 3:56:24 h | 14.213 | 122/1339 |
| 1980-05-31 | 90km | 7:42:00 h | 11.688 | 691/3978 | |
| 1981-04-18 | Two Oceans MarathonSouth Africa | 56km | 3:58:19 h | 14.099 | 195/1602 |
| 1981-06-01 | Comrades Marathon - Up RunSouth Africa | 90km | 8:08:12 h | 11.061 | 790/3661 |
| 1981-07-17 | 100mi | 18:01:30 h | 8.928 | 16/64 | |
| 1982-04-10 | Two Oceans MarathonSouth Africa | 56km | 4:32:09 h | 12.346 | 632/2025 |
| 1982-05-31 | Comrades Marathon - Down RunSouth Africa | 91km | 7:43:08 h | 11.789 | 721/4602 |
| 1982-07-09 | 100mi | 18:20:52 h | 8.771 | 27/85 | |
| 1983-05-31 | Comrades Marathon - Up RunSouth Africa | 88km | 8:59:34 h | 9.786 | 2093/5364 |
| 1984-04-21 | Two Oceans MarathonSouth Africa | 56km | 3:55:59 h | 14.238 | 219/3151 |
| 1987-04-18 | Two Oceans MarathonSouth Africa | 56km | 4:23:00 h | 12.776 | 692/5205 |
| 1988-04-02 | Two Oceans MarathonSouth Africa | 56km | 4:13:42 h | 13.244 | 558/5865 |
| 1989-03-25 | Two Oceans MarathonSouth Africa | 56km | 4:23:09 h | 12.768 | 614/6066 |
| 1991-03-30 | Two Oceans MarathonSouth Africa | 56km | 4:47:26 h | 11.690 | 1670/7133 |
| 1991-07-26 | 100mi | 19:37:38 h | 8.200 | 32/116 | |
| 1996-06-17 | Comrades Marathon - Up RunSouth Africa | 87km | 9:53:57 h | 8.789 | 6070/11268 |
| 1997-03-29 | Two Oceans MarathonSouth Africa | 56km | 5:30:16 h | 10.174 | 3826/6696 |