Hideaki (吉田英晃) Yoshida
External sources
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Born : 1975
Cat. M50 Ultrarunner since 2014
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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
Japan9,5%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 1 325; Σ finishers = 13 924. 1 325 / 13 924 × 100 = 9.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed23
Km — ultra races2 330 km
> 100 km11
> 160 km6
Longest race169,0 km
5th Lake Biwa 100 — 10/10/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road6,9%
Trail93,1%
Records
HISTORY
23 race(s)| Runner | Races in common |
|---|---|