Tokuyasu (横田徳靖) Yokota
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Born : 1964
Cat. M60 Ultrarunner since 2015
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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
4
Countries visited ?
FranceJapan
Thailand
United States
FranceJapanThailandUnited States38,0%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 4 340; Σ finishers = 11 419. 4 340 / 11 419 × 100 = 38.01%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed28
Km — ultra races2 430 km
> 100 km9
> 160 km3
Longest race174,0 km
22ème Ultra Trail Tour du Mont Blanc (UTMB) — 29/8/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road8,3%
Trail91,7%
HISTORY
28 race(s)| Runner | Races in common |
|---|---|