Hiroshi (三田博史) Sanda
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1977
Cat. M45 Ultrarunner since 2010
40
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
56
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 ?
GreeceJapan
GreeceJapan13,1%
Rank quotient ?This runner's calculation uses 40 eligible race(s): Σ(rank − 1) = 1 708; Σ finishers = 13 014. 1 708 / 13 014 × 100 = 13.12%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed40
Km — ultra races4 239 km
> 100 km15
> 160 km3
> 200 km3
> 24h4
Longest race250,0 km
25. Yamaguchi 100 Hagi-O-Kan Maranic 250 km — 2/5/2013
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road87,1%
Trail12,9%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0
HISTORY
40 race(s)| Runner | Races in common |
|---|---|