Jean-Michel Castin
External sources
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Born : 1958
Cat. M65 Ultrarunner since 2003
49
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
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
Italy
FranceItaly25,7%
Rank quotient ?This runner's calculation uses 52 eligible race(s): Σ(rank − 1) = 5 549; Σ finishers = 21 592. 5 549 / 21 592 × 100 = 25.70%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed52
Km — ultra races4 608 km
> 100 km20
> 160 km2
Longest race163,0 km
5ème Ultra Trail Tour du Mont Blanc (UTMB) — 24/8/2007
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
52 race(s)| Runner | Races in common |
|---|---|