Zak, Jiri
CzechiaManBorn 20052023 – 2026Runner id 2068476
Events
3
2023 – 2026
Best pace
6.395
km/h · 2023
Best finish
124th
of 256 · 2026
Distance raced
335
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 3 races from 2023 to 2026, ranging from 5.11 to 6.45 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 |
|---|---|---|---|---|---|
| 2023-09-09 | Baroko ultra 100 kmCzechia | 100km | 15:38:15 h | 6.395 | 69/77 |
| 2024-06-08 | Čertovskej UltratrailCzechia | 66.6km | 11:14:05 h | 5.928 | 144/191 |
| 2026-04-10 | Istria 100 by UTMB - 168KCroatia | 168.2km | 32:53:33 h | 5.114 | 124/256 |