Yousuke (小林洋介) Kobayashi
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Born : 1980
Cat. M45 Ultrarunner since 2012
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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
Japan41,3%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 7 120; Σ finishers = 17 248. 7 120 / 17 248 × 100 = 41.28%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed24
Km — ultra races2 482 km
> 100 km4
> 160 km1
> 200 km1
Longest race254,0 km
14th River Road Foot Race 254 km — 3/5/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road93,7%
Trail4,0%
Stage2,3%
Records
HISTORY
24 race(s)| Runner | Races in common |
|---|---|