David Dubief
External sources
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Born : 1971
Cat. M55 Ultrarunner since 2013
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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
2
Countries visited ?France
Switzerland
FranceSwitzerland43,7%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 5 062; Σ finishers = 11 586. 5 062 / 11 586 × 100 = 43.69%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed25
Km — ultra races2 007 km
> 100 km8
> 160 km3
Longest race176,0 km
Le Grand Trail de Serre-Ponçon — 17/9/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
25 race(s)| Runner | Races in common |
|---|---|