Yousuke (小林洋介) Kobayashi
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Born : 1977
Cat. M45 Ultrarunner since 2007
37
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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 ?Japan
Japan10,5%
Rank quotient ?This runner's calculation uses 37 eligible race(s): Σ(rank − 1) = 2 281; Σ finishers = 21 818. 2 281 / 21 818 × 100 = 10.45%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed37
Km — ultra races3 051 km
> 100 km7
> 160 km1
> 24h4
Longest race164,9 km
24th 24-hour relay & solo marathon Kobe — 17/8/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road72,8%
Trail27,2%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
37 race(s)| Runner | Races in common |
|---|---|