Jan Jongste
Born : 1946 Cat. M80 Ultrarunner since 1981 NED
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
4
Countries visited ?GERGermanyGREGreeceNEDNetherlandsSUISwitzerland
41,8%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 264; Σ finishers = 631. 264 / 631 × 100 = 41.84%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed14
Km — ultra races1 355 km
> 100 km4
> 160 km4
> 200 km3
> 24h2
Longest race310,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road59,0%
Trail18,1%
Stage22,9%