Koji (新明浩司) Shinmei
Born : 1966 Cat. M60 Ultrarunner since 2016 JPN
10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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
90,6%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 184; Σ finishers = 1 307. 1 184 / 1 307 × 100 = 90.59%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed11
Km — ultra races1 044 km
> 100 km5
> 160 km1
Longest race175,0 km

Km per year (ultra races)

175
1 race
2022
2023
128
1 race
2024
130
1 race
2025
100
1 race
2026

Race types (share of distance)

Road70,1%
Trail17,4%
Stage12,5%