Tutomu (伊東努) Itou
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Born : 1977
Cat. M45 Ultrarunner since 2003
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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
Japan1,1%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 341; Σ finishers = 32 205. 341 / 32 205 × 100 = 1.06%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed27
Km — ultra races2 058 km
> 100 km3
> 160 km1
Longest race160,9 km
2nd Ultra-Trail Mount Fuji (UTMF) — 26/4/2013
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road7,3%
Trail92,7%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
Records
HISTORY
27 race(s)| Runner | Races in common |
|---|---|