Toshio (大下敏生) Ohshita
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Born : 1979
Cat. M45 Ultrarunner since 2010
51
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
60
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
Japan32,6%
Rank quotient ?This runner's calculation uses 56 eligible race(s): Σ(rank − 1) = 7 090; Σ finishers = 21 746. 7 090 / 21 746 × 100 = 32.60%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed56
Km — ultra races5 486 km
> 100 km21
> 160 km5
Longest race169,0 km
5th Lake Biwa 100 — 10/10/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road16,3%
Trail83,7%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 33
🏅 Top 3 M3
Longest winning streak0
Current streak0
HISTORY
56 race(s)| Runner | Races in common |
|---|---|