Ruthenbeck, Karl
United StatesManBorn 19551981 – 1985Runner id 729579
Events
5
1981 – 1985
Best pace
10.648
km/h · 1981
Best finish
8th
of 54 · 1985
Distance raced
389
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 5 races from 1981 to 1985, ranging from 8.07 to 10.65 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 |
|---|---|---|---|---|---|
| 1981-10-03 | Gunflint Trail 50 MileUnited States | 50mi | 7:33:25 h | 10.648 | 9/24 |
| 1982-07-31 | Minnesota Voyageur Trail 50 Mile UltraUnited States | 48mi | 9:34:08 h | 8.073 | 17/36 |
| 1983-07-30 | Minnesota Voyageur Trail 50 Mile UltraUnited States | 48mi | 8:53:47 h | 8.683 | 11/30 |
| 1984-07-28 | Minnesota Voyageur Trail 50 Mile UltraUnited States | 48mi | 8:55:31 h | 8.655 | 16/42 |
| 1985-07-27 | Minnesota Voyageur Trail 50 Mile UltraUnited States | 48mi | 8:03:40 h | 9.583 | 8/54 |