Haruki (高橋春樹) Takahashi
External sources
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Born : 1978
Cat. M45 Ultrarunner since 2017
19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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
Japan29,4%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 2 781; Σ finishers = 9 450. 2 781 / 9 450 × 100 = 29.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed24
Km — ultra races1 782 km
> 100 km9
Longest race138,0 km
14th Arakawa Riverside Journey — 14/3/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road12,7%
Trail49,1%
Stage38,3%
Records
HISTORY
19 race(s) · 10 stage(s) nested| Runner | Races in common |
|---|---|