Josef Willerich
External sources
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39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
57
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
7
Countries visited ?
Czechia
Denmark
Germany
Greece
Ireland
Slovenia
Switzerland
10,0%
Rank quotient ?This runner's calculation uses 43 eligible race(s): Σ(rank − 1) = 1 404; Σ finishers = 14 040. 1 404 / 14 040 × 100 = 10.00%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed47
Km — ultra races4 786 km
> 100 km14
> 160 km9
> 200 km5
> 24h10
Longest race299,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road57,2%
Trail32,2%
Stage6,2%
?4,3%
Wins & podiums (ultra)
🏆 Win2
🏆 Win M2
🏅 Top 38
🏅 Top 3 M8
Longest winning streak1
Current streak0
HISTORY
46 race(s) · 5 stage(s) nested · 1 split(s) nested| Runner | Races in common |
|---|---|