Masaaki (高尾昌明) Takao
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 : 1963
Cat. M60 Ultrarunner since 2017
39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
Japan76,8%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 18 574; Σ finishers = 24 186. 18 574 / 24 186 × 100 = 76.80%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed39
Km — ultra races3 062 km
> 100 km2
Longest race109,2 km
16th OSJ Ontake 100km Ultra Trail — 14/7/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road35,9%
Trail64,1%
HISTORY
39 race(s)| Runner | Races in common |
|---|---|