Youichi (池本洋一) Ikemoto
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Born : 1961
Cat. M65 Ultrarunner since 2009
31
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
Japan34,3%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 6 000; Σ finishers = 17 512. 6 000 / 17 512 × 100 = 34.26%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed31
Km — ultra races2 744 km
Longest race100,0 km
33th Miyako 100 km Ultramarathon — 22/1/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road73,4%
Trail26,6%
Records
HISTORY
31 race(s)| Runner | Races in common |
|---|---|