Tomoko (越野智子) Koshino
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Born : 1965
Cat. W60 Ultrarunner since 1999
42
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
70
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
Japan44,5%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 5 287; Σ finishers = 11 880. 5 287 / 11 880 × 100 = 44.50%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed44
Km — ultra races6 439 km
> 100 km21
> 160 km16
> 200 km12
> 24h4
Longest race276,0 km
19th Nagasaki Tachibana Gulf Coast Super Maranic 276 — 22/11/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road95,9%
Stage4,1%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F4
Longest winning streak0
Current streak0
Records
HISTORY
42 race(s) · 2 split(s) nested| Runner | Races in common |
|---|---|