Fumio (北川文雄) Kitagawa
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Born : 1958
Cat. M65 Ultrarunner since 2008
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
Japan66,2%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 21 342; Σ finishers = 32 228. 21 342 / 32 228 × 100 = 66.22%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed48
Km — ultra races3 827 km
> 100 km8
> 160 km5
> 200 km3
Longest race263,0 km
4th Michinoku Tsugaru Journey Run 263K — 13/7/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road79,7%
Stage20,3%
Records
HISTORY
32 race(s)| Runner | Races in common |
|---|---|