Duffield, Denise
South AfricaWomanBorn 19471981 – 1991Runner id 269566
Events
4
1981 – 1991
Best pace
9.720
km/h · 1981
Best finish
8691st
of 12,080 · 1991
Distance raced
291
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 4 races from 1981 to 1991, ranging from 8.51 to 9.74 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 | 5:45:40 h | 9.720 | 1499/1602 |
| 1981-06-01 | 90km | 10:34:52 h | 8.506 | 3260/3661 | |
| 1987-04-18 | Two Oceans MarathonSouth Africa | 56km | 5:58:50 h | 9.364 | 5153/5205 |
| 1991-05-31 | Comrades Marathon - Down RunSouth Africa | 89km | 10:24:12 h | 8.555 | 8691/12080 |