de Zwaan, Irene
NetherlandsWomanBorn 19872026Runner id 2556086
Events
2
in 2026
Best pace
8.279
km/h · 2026
Best finish
18th
of 28 · 2026
Distance raced
125
km · splits not double-counted
Both results, on one pace scale
km/h · higher is faster
8.279 km/hJan 2026 · 50km
7.259 km/hMay 2026 · 75km
Both results on one pace scale, with no line drawn between them — these are different race formats, so the gap is mostly the race rather than the runner.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2026-01-31 | Leersumse Veld UltraNetherlands | 50km | 6:02:21 h | 8.279 | 158/236 |
| 2026-05-30 | UHUT UtrechtseHeuvelUltratrail 75 kmNetherlands | 75km | 10:19:57 h | 7.259 | 18/28 |