Masahiro (竹内正宏) Takeuchi
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Born : 1981
Cat. M45 Ultrarunner since 2013
24
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
5
Countries visited ?
China
France
ItalyJapan
Taiwan
ChinaFranceItalyJapanTaiwan4,4%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 643; Σ finishers = 14 598. 643 / 14 598 × 100 = 4.40%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed24
Km — ultra races2 334 km
> 100 km11
> 160 km4
Longest race170,0 km
5th Ultra-Trail Mt. Fuji (UTMF) — 27/4/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road6,4%
Trail93,6%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M3
Longest winning streak0
Current streak0
HISTORY
24 race(s)| Runner | Races in common |
|---|---|