O'Byrne, John
South AfricaManBorn 19531981 – 1987Runner id 1352845
Events
9
1981 – 1987
Best pace
12.940
km/h · 1982
Best finish
818th
of 4,602 · 1982
Distance raced
573
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 9 races from 1981 to 1987, ranging from 9.33 to 12.94 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 |
|---|---|---|---|---|---|
| 1981-04-18 | Two Oceans MarathonSouth Africa | 56km | 5:07:38 h | 10.922 | 1044/1602 |
| 1982-04-10 | Two Oceans MarathonSouth Africa | 56km | 4:19:39 h | 12.940 | 427/2025 |
| 1982-05-31 | 91km | 7:49:55 h | 11.619 | 818/4602 | |
| 1983-04-02 | Two Oceans MarathonSouth Africa | 56km | 4:58:51 h | 11.243 | 1328/2527 |
| 1984-04-21 | Two Oceans MarathonSouth Africa | 56km | 4:22:43 h | 12.789 | 628/3151 |
| 1984-06-01 | 90km | 9:38:36 h | 9.333 | 4182/7105 | |
| 1985-04-06 | Two Oceans MarathonSouth Africa | 56km | 4:48:50 h | 11.633 | 1490/3881 |
| 1986-03-29 | Two Oceans MarathonSouth Africa | 56km | 5:29:45 h | 10.190 | 3426/4555 |
| 1987-04-18 | Two Oceans MarathonSouth Africa | 56km | 4:31:56 h | 12.356 | 951/5205 |