Kuniaki (村上邦章) Murakami
Born : 1962 Cat. M60 Ultrarunner since 2012 JPN
20
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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
45,6%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 3 498; Σ finishers = 7 675. 3 498 / 7 675 × 100 = 45.58%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20
Km — ultra races1 915 km
> 100 km6
> 160 km1
Longest race170,0 km

Km per year (ultra races)

223
2 races
2022
2023
2024
2025
2026

Race types (share of distance)

Road83,6%
Trail16,4%