Hiroki (谷大基) Tani
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Born : 1975
Cat. M50 Ultrarunner since 2018
20
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
38
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
Japan55,3%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 7 219; Σ finishers = 13 060. 7 219 / 13 060 × 100 = 55.28%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races1 869 km
> 100 km7
> 160 km4
Longest race168,0 km
25th Mt. Rocco Cannonball Run - 168 km Rainbow — 16/10/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road28,1%
Trail71,9%
HISTORY
20 race(s)| Runner | Races in common |
|---|---|