Hideichi (高林秀一) Takabayashi
Born : 1964 Cat. M60 Ultrarunner since 2010 JPN
19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
2
Countries visited ?ITAItalyJPNJapan
40,7%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 3 696; Σ finishers = 9 075. 3 696 / 9 075 × 100 = 40.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed19
Km — ultra races1 566 km
> 100 km6
> 160 km2
Longest race160,9 km

Km per year (ultra races)

238
2 races
2022
2023
2024
128
2 races
2025
2026

Race types (share of distance)

Road6,4%
Trail93,6%