Atsushi (久保田篤) Kubota
External sources
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Born : 1961
Cat. M65 Ultrarunner since 2003
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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 ?
ItalyJapan
ItalyJapan15,4%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 879; Σ finishers = 12 176. 1 879 / 12 176 × 100 = 15.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 506 km
> 100 km7
Longest race120,0 km
11^ Lavaredo Ultra Trail by UTMB - 120K — 23/6/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail92,7%
Stage7,3%
Records
HISTORY
18 race(s)| Runner | Races in common |
|---|---|