Zaczek, Karl
Great BritainManBorn 19692019 – 2025Runner id 1457738
Events
16
2019 – 2025
Best pace
8.128
km/h · 2022
Best finish
35th
of 104 · 2023
Distance raced
1,104
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 16 races from 2019 to 2025, ranging from 4.37 to 9.35 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 |
|---|---|---|---|---|---|
| 2019-07-20 | 50km | 7:08:42 h | 6.998 | 164/175 | |
| 2019-11-02 | Glen Ogle 33Great Britain | 33mi | 6:52:59 h | 7.716 | 328/403 |
| 2020-02-02 | 8h | 53.966 km | 6.746 | 111/150 | |
| 2021-06-12 | 50mi | 11:57:55 h | 6.725 | 90/92 | |
| 2021-11-06 | Glen Ogle 33Great Britain | 33mi | 7:38:06 h | 6.956 | 210/224 |
| 2022-06-04 | Glen LyonGreat Britain | 31mi | 7:14:08 h | 6.895 | 44/53 |
| 2022-08-06 | 70.8km | 11:05:27 h | 6.384 | 255/274 | |
| 2022-09-03 | Glenmore 24 hour Trail RaceGreat Britain | 24h | 104.984 km | 4.374 | 40/81 |
| 2022-11-05 | Glen Ogle 33Great Britain | 33mi | 6:32:03 h | 8.128 | 177/278 |
| 2023-06-03 | Glen Lyon Ultra MarathonGreat Britain | 31mi | 7:07:32 h | 7.002 | 39/48 |
| 2023-07-01 | Great Glen Ultra Marathon 72miGreat Britain | 72mi | 20:54:00 h | 5.544 | 23/23 |
| 2023-08-12 | 42mi | 11:38:39 h | 5.805 | 317/346 | |
| 2023-09-02 | Glenmore 24 hour Trail RaceGreat Britain | 24h | 131.254 km | 5.469 | 35/104 |
| 2023-11-04 | Glen Ogle 33Great Britain | 33mi | 7:44:34 h | 6.859 | 242/255 |
| 2025-04-05 | Devilla Forest 8-hour ChallengeGreat Britain | 8h | 49.184 km | 6.148 | 65/75 |
| 2025-04-26 | 42mi | 11:31:38 h | 5.864 | 408/429 |