Yukiko (奥薗由紀子) Okuzono
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Born : 1963
Cat. W60 Ultrarunner since 2012
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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
8
Countries visited ?
France
Hong Kong
ItalyJapan
South Korea
Nepal
New Zealand
Thailand
FranceHong KongItalyJapanSouth KoreaNepalNew ZealandThailand34,8%
Rank quotient ?This runner's calculation uses 58 eligible race(s): Σ(rank − 1) = 12 694; Σ finishers = 36 516. 12 694 / 36 516 × 100 = 34.76%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed58
Km — ultra races4 922 km
> 100 km11
> 160 km3
Longest race170,0 km
14ème Ultra Trail Tour du Mont Blanc (UTMB) — 26/8/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road30,8%
Trail67,1%
Ult.Walk2,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F5
Longest winning streak0
Current streak0
HISTORY
58 race(s)| Runner | Races in common |
|---|---|