Masahiro (太田昌宏) Ota
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Born : 1983
Cat. M40 Ultrarunner since 2014
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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
Japan39,3%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 2 920; Σ finishers = 7 436. 2 920 / 7 436 × 100 = 39.27%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races3 879 km
> 100 km14
> 160 km10
> 200 km8
Longest race514,0 km
14th River Road Foot Race 514 km — 30/4/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road97,4%
Trail2,6%
Records
HISTORY
22 race(s)| Runner | Races in common |
|---|---|