Nobuko (北沢伸子) Kitazawa
External sources
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Born : 1952
Cat. W70 Ultrarunner since 2002
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
48
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
Japan61,4%
Rank quotient ?This runner's calculation uses 26 eligible race(s): Σ(rank − 1) = 6 502; Σ finishers = 10 584. 6 502 / 10 584 × 100 = 61.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed26
Km — ultra races2 550 km
> 100 km9
Longest race140,0 km
20. Yamaguchi 100 Hagi-O-Kan Maranic 140 km — 3/5/2008
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road43,4%
Trail31,8%
Ult.Walk24,7%
Records
HISTORY
26 race(s)| Runner | Races in common |
|---|---|