Hiroyuki (松井裕之) Matsui
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Born : 1975
Cat. M50 Ultrarunner since 2019
38
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
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
2
Countries visited ?Japan
Norway
JapanNorway51,7%
Rank quotient ?This runner's calculation uses 38 eligible race(s): Σ(rank − 1) = 8 296; Σ finishers = 16 040. 8 296 / 16 040 × 100 = 51.72%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed40
Km — ultra races4 135 km
> 100 km11
> 160 km2
> 200 km1
> 24h1
Longest race395,0 km
4th Reiheishi Michi Kyoto to Nikko - 395 km — 26/4/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road86,4%
Trail6,9%
Stage6,7%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0
HISTORY
38 race(s) · 4 stage(s) nested| Runner | Races in common |
|---|---|