Claude Duredon
Born : 1962 Cat. M60 Ultrarunner since 2004 FRA
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
1
Countries visited ?FRAFrance
19,0%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 327; Σ finishers = 1 724. 327 / 1 724 × 100 = 18.97%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed16
Km — ultra races1 730 km
> 100 km5
> 160 km3
> 200 km2
> 24h5
Longest race211,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road90,1%
Trail9,9%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak1