Masao (安藤雅夫) Ando
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Born : 1964
Cat. M60 Ultrarunner since 2014
32
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
Japan27,4%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 5 079; Σ finishers = 18 521. 5 079 / 18 521 × 100 = 27.42%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed32
Km — ultra races2 885 km
> 100 km7
> 160 km4
Longest race168,5 km
7th OSJ Koumi 100 — 9/10/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road20,8%
Trail79,2%
HISTORY
32 race(s)| Runner | Races in common |
|---|---|