Katsuhiko (物部克彦) Monobe
Born : 1971 Cat. M55 Ultrarunner since 2012 JPN
31
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
3,6%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 1 288; Σ finishers = 35 982. 1 288 / 35 982 × 100 = 3.58%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races3 292 km
> 100 km10
> 160 km5
> 24h1
Longest race200,0 km
1st Japan Trophy 200 — 10/1/2021

Km per year (ultra races)

2022
312
3 races
2023
363
3 races
2024
212
2 races
2025
77
1 race
2026

Race types (share of distance)

Road48,3%
Trail51,7%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

HISTORY

31 race(s)
DateRacePerf.Rk
2026
17.05 77km JPN31th Saba Highway Ultramarathon 8:35:27 h34
2025
29.06 100km JPN40. Lake Saroma 100 km Ultramarathon 8:35:26 h68
29.03 24h JPN1st Biwako 24 112.230 km36
2024
14.09 163.1km JPN16th Shinetsu Five Mountains Trail 100 mile 26:32:29 h103
30.06 100km JPN39. Lake Saroma 100 km Ultramarathon 9:10:30 h121
17.02 100km JPN2nd Daimonji 100 19:12:25 h7
2023
04.11 112km JPN3rd OSJ Kami 100 17:46:49 h17
22.07 100km JPN1st North Kyoto 100 Trail Run 13:30:04 h2 🥈
25.06 100km JPN38. Lake Saroma 100 km Ultramarathon 9:12:58 h131
2021
10.01 200km JPN1st Japan Trophy 200 21:09:00 h5
2019
14.09 100mi JPN11th Shinetsu Five Mountains Trail 100 mile 22:37:26 h13
30.06 100km JPN34. Lake Saroma 100 km Ultramarathon 8:20:42 h56
26.04 167km JPN6th Ultra-Trail Mt. Fuji 28:49:33 h81
2018
09.12 71.7km JPN5th Izu Trail Journey 8:33:18 h53
15.09 100mi JPN10th Shinetsu Five Mountains Trail 100 mile 24:40:12 h32
24.06 100km JPN33. Lake Saroma 100 km Ultramarathon 7:39:59 h33
12.05 108.7km JPN2nd Aso Round Trail 19:25:36 h37
2017
10.12 71.7km JPN4th Izu Trail Journey 8:24:17 h35
15.10 100km JPN23rd River Shimanto 100km 7:48:29 h12
25.06 100km JPN32. Lake Saroma 100 km Ultramarathon 7:33:05 h19
2016
11.12 71.7km JPN3rd Izu Trail Journey 8:17:12 h18
26.06 100km JPN31. Lake Saroma 100 km Ultramarathon 7:36:49 h33
2015
31.10 71.5km JPN23rd Hasetsune Cup - Japan Mountain Endurance Race 10:26:45 h146
22.09 110km JPN7th Shinetsu Five Mountains Trail 110km 13:26:01 h27
28.06 100km JPN30. Lake Saroma 100 km Ultramarathon 7:47:06 h37
2014
14.09 110km JPN6th Shinetsu Five Mountains Trail 110km 12:50:10 h15
29.06 100km JPN29. Lake Saroma 100 km Ultramarathon 7:48:46 h22
2013
20.10 71km JPN4th OSJ Hyonosen Mountains Trail Race 9:15:43 h9
15.09 53km JPN3rd Hakuba Int. Trail Run 5:51:15 h25
30.06 100km road race JPN28. Lake Saroma 100 km Ultramarathon 7:40:38 h21
2012
24.06 100km road race JPN27. Lake Saroma 100 km Ultramarathon 8:31:38 h71