Hiroki (中谷大基) Nakatani
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Born : 1984
Cat. M40 Ultrarunner since 2013
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
42
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
Japan40,5%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 4 931; Σ finishers = 12 183. 4 931 / 12 183 × 100 = 40.47%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed24
Km — ultra races2 262 km
> 100 km7
> 160 km2
Longest race167,0 km
11th Ultra-Trail Mt. Fuji (UTMF) — 24/4/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road42,8%
Trail57,2%
Records
HISTORY
24 race(s)| Runner | Races in common |
|---|---|