Kenzo (佐野健三) Sano
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Born : 1975
Cat. M50 Ultrarunner since 2016
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
42
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
Japan47,0%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 5 163; Σ finishers = 10 991. 5 163 / 10 991 × 100 = 46.97%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed24
Km — ultra races2 133 km
> 100 km2
Longest race102,0 km
5th Okuizumo Ultra Orochi 100km Tooashi — 13/4/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road92,0%
Trail3,3%
Stage4,7%
Records
HISTORY
23 race(s) · 2 stage(s) nested| Runner | Races in common |
|---|---|