Jeffery, Mark
Great BritainManBorn 19742016 – 2019Runner id 850873
Events
4
2016 – 2019
Best pace
8.251
km/h · 2016
Best finish
78th
of 213 · 2016
Distance raced
445
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 4 races from 2016 to 2019, ranging from 5.26 to 8.57 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 |
|---|---|---|---|---|---|
| 2016-05-29 | Weald ChallengeGreat Britain | 50km | 6:03:35 h | 8.251 | 58/152 |
| 2016-06-11 | Cornwall Classic Quarter Ultra MarathonGreat Britain | 44.5mi | 10:21:19 h | 6.916 | 78/213 |
| 2018-09-23 | Grand to Grand UltraUnited States | 170mi | 2d 04:02:10 h | 5.258 | 44/111 |
| 2019-07-06 | Ham & Lyme 50 Km RunGreat Britain | 50km | 7:49:38 h | 6.388 | 135/201 |