Junji (小野木淳オ) Onoki
Born : 1955 Cat. M70 Ultrarunner since 1993 JPN
32
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
91
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
4
Countries visited ?FRAFranceGREGreeceJPNJapanUSAUnited States
7,9%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 774; Σ finishers = 9 750. 774 / 9 750 × 100 = 7.94%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed95
Km — ultra races10 034 km
> 100 km20
> 160 km19
> 200 km18
> 24h3
Longest race4 676,9 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road30,4%
Trail23,0%
Stage46,6%

Wins & podiums (ultra)

🏆 Win7
🏆 Win M7
🏅 Top 313
🏅 Top 3 M13
Longest winning streak2
Current streak0

HISTORY

32 race(s)
DateRacePerf.Rk
2013
30.08 168km FRA11ème Ultra Trail Tour du Mont Blanc 36:38:48 h455
26.04 84km JPN2nd Shizuoka to Yamanashi 12:08:03 h19
2012
15.07 100km JPN5th OSJ Ontake 100km Ultra Trail 9:57:22 h18
03.06 50km JPN4th OSJ Okukuji Trail 50k 8:49:04 h25
19.05 82km JPN1st Shizuoka to Yamanashi 12:31:14 h23
2010
19.09 110km JPN2nd Shinetsu Five Mountains Trail 110km 16:44:01 h72
01.08 77km JPN17. Ultramarathon Okumusashi 6:54:53 h35
27.06 100km JPN25. Lake Saroma 100 km Ultramarathon 8:34:43 h49
02.05 250km JPN22. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 28:58:40 h1 🏆
2009
12.09 24h JPN4th Jingu Gaien 24 Hour Challenge 235.163 km3 🥉
02.05 250km JPN21. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 26:37:07 h1 🏆
2008
08.11 24h JPN24th Tokyo Gakugei University 24-hour experimental run 225.671 km1 🏆
05.07 24h JPN3rd Jingu Gaien 24 Hour Challenge 202.324 km8
02.05 250km JPN20. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 29:26:19 h1 🏆
2007
26.08 52km JPN52. Tsurunuma 52 km 4:29:06 h11
02.05 250km JPN19. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 29:57:12 h2 🥈
2005
02.05 250km JPN17. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 29:23:22 h1 🏆
2004
29.08 52km JPN46. Tsurunuma 52 km 4:09:05 h7
02.05 250km JPN16. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 32:36:53 h1 🏆
04.04 100km JPN45. Tsurunuma 100 km 8:47:19 h2 🥈
2003
02.05 250km JPN15. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 28:39:19 h1 🏆
06.04 100km JPN43. Tsurunuma 100 km 9:06:08 h3 🥉
2002
25.08 52km JPN42. Tsurunuma 52 km 4:29:25 h3 🥉
07.04 100km JPN41. Tsurunuma 100 km 8:31:58 h5
2000
29.09 245.3km GRE18. Spartathlon 26:49:01 h4
1999
24.09 245.3km GRE17. Spartathlon 27:16:36 h3 🥉
1998
25.09 245.3km GRE16. Spartathlon 28:32:03 h6
1997
26.09 245.3km GRE15. Spartathlon 30:53:00 h16
1996
27.09 245.3km GRE14. Spartathlon 28:34:00 h6
1995
29.09 245.3km GRE13. Spartathlon 31:22:52 h12
17.06 2906.1mi/64stages USATrans America Footrace IV 21d 13:06:04 h7
1993
24.09 245.3km GRE11. Spartathlon 29:38:40 h5