Shinichi (廣内慎一) Hirouchi
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Born : 1977
Cat. M45 Ultrarunner since 2005
21
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
Japan19,5%
Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 3 326; Σ finishers = 17 027. 3 326 / 17 027 × 100 = 19.53%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed21
Km — ultra races1 906 km
Longest race100,0 km
8th Ibaraki 100k Ultra Marathon — 8/3/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0
Records
HISTORY
21 race(s)| Runner | Races in common |
|---|---|