Akiko (森岡章子) Morioka
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Born : 1950
Cat. W75 Ultrarunner since 2005
27
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
Japan79,3%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 14 680; Σ finishers = 18 502. 14 680 / 18 502 × 100 = 79.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed28
Km — ultra races3 162 km
> 100 km4
> 160 km3
> 200 km3
> 24h1
Longest race520,0 km
11th River Road Foot Race 520 km — 30/4/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road96,0%
Trail2,2%
Stage1,8%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F2
Longest winning streak0
Current streak0
HISTORY
28 race(s)| Runner | Races in common |
|---|---|