Naosuke (西岡直祐) Nishioka
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Born : 1987
Cat. M35 Ultrarunner since 2016
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
44
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
6
Countries visited ?
ItalyJapan
South Korea
Morocco
Taiwan
United States
ItalyJapanSouth KoreaMoroccoTaiwanUnited States76,9%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 12 568; Σ finishers = 16 351. 12 568 / 16 351 × 100 = 76.86%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed35
Km — ultra races2 411 km
> 100 km7
> 160 km5
> 200 km2
Longest race273,6 km
6th Grand to Grand Ultra — 24/9/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road2,5%
Trail75,5%
Stage22,0%
HISTORY
25 race(s)| Runner | Races in common |
|---|---|