Yukihiro (山本幸弘) Yamamoto
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Born : 1975
Cat. M50 Ultrarunner since 2015
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
Japan59,6%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 3 987; Σ finishers = 6 685. 3 987 / 6 685 × 100 = 59.64%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed23
Km — ultra races1 886 km
> 100 km6
> 160 km2
> 24h2
Longest race167,0 km
8th Ultra-Trail Mt. Fuji (UTMF) — 21/4/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road29,0%
Trail71,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
23 race(s)| Runner | Races in common |
|---|---|