Seiji (引野誠志) Hikino
Born : 1966 Cat. M60 Ultrarunner since 2013 JPN
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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 ?JPNJapan
48,4%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 3 406; Σ finishers = 7 030. 3 406 / 7 030 × 100 = 48.45%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed22
Km — ultra races1 899 km
> 100 km4
> 160 km1
> 24h1
Longest race173,0 km

Km per year (ultra races)

2022
239
4 races
2023
309
4 races
2024
100
1 race
2025
219
2 races
2026

Race types (share of distance)

Road78,9%
Trail21,1%