Kenji (小川健司) Ogawa
ID 780793
Ultrarunner since 2013 JPN
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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
51,5%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 1 513; Σ finishers = 2 940. 1 513 / 2 940 × 100 = 51.46%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed7
Km — ultra races525 km
> 100 km2
Longest race118,0 km
26th Fuji 5 Lakes 118 km Challenge — 24/4/2016

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road100,0%

Records

No record for a classic ultra format

HISTORY

7 race(s)
DateRacePerf.Rk
2017
23.04 71km JPN27th Fuji 5 Lakes 71 km Challenge 8:27:37 h247
2016
24.04 118km JPN26th Fuji 5 Lakes 118 km Challenge 14:25:39 h421
26.03 112km JPN14th Mt. Rocco Cannonball Run - 112 km Power 21:05:00 h152
2015
18.10 56km JPN13th Mt. Rocco Cannonball Run - 56 km Speed 11:19:00 h322
29.03 56km JPN12th Mt. Rocco Cannonball Run - 56 km Speed 8:48:00 h166
2014
30.03 56km JPN10th Mt. Rocco Cannonball Run - 56 km Speed 7:59:08 h91
2013
27.10 56km JPN9th Mt. Rocco Cannonball Run - 56 km Speed 8:50:00 h121