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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Kobuchi, Naoyuki 小渕直幸   Submit Personal Website Send Link 
Club: 駒沢jc 
Residence: Hamamatsu
Year of birth: 1981 (Cat. german: M45)
Date of birth: 31.12.1981 (Cat. internat.: M40)
Nationality: JPN JPN Japan
RunnerID: 417736
 

18 search results (18 Events, 1904.834 km).  (More)

2024 3 Events, 438.5 km  (More)
13.-14.10.2024 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
13:59:11 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 392 M: 365 Cat M40: 72
26.-27.04.2024 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
44:22:06 h Kobuchi, Naoyuki 佐鳴湖公 JC  Overall: 1261 M: 1107 Cat M40: 244
09.-10.03.2024 Little Edo Oedo 200k (JPN) 200km
35:04:05 h Kobuchi, Naoyuki 佐鳴湖公園jc  Overall: 177 M: 154 Cat M40: 15
2023 3 Events, 347.7 km  (More)
08.-09.10.2023 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
12:19:43 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 241 M: 225 Cat M40: 39
20.-21.05.2023 Trainic World 100 Km in Sai-No-Kuni (JPN) 109.2km
26:26:07 h Kobuchi, Naoyuki *Shizuoka Pref.  Overall: 147 M: 124 Cat M40: 28
21.-23.04.2023 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
40:07:19 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 963 M: 851 Cat M40: 209
2022 2 Events, 238.5 km  (More)
09.-10.10.2022 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
11:54:12 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 178 M: 161 Cat M40: 42
22.-24.04.2022 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
41:13:41 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 1287 M: 1120 Cat M40: 240
2021 1 Event, 106 km  (More)
20.-21.11.2021 FunTrails100K Round (JPN) 106km
26:29:49 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 300 M: 262 Cat M35: 39
2019 1 Event, 71.7 km  (More)
08.12.2019 Izu Trail Journey (JPN) 71.7km
9:21:23 h Kobuchi, Naoyuki   Overall: 248 M: 235 Cat M35: 53
2018 1 Event, 71.5 km  (More)
07.-08.10.2018 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
18:49:01 h Kobuchi, Naoyuki 駒沢jc  Overall: 885 M: 777 Cat M35: 122
2014 2 Events, 232.434 km  (More)
12.-13.10.2014 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
11:54:00 h Kobuchi, Naoyuki 駒沢公園jc  Overall: 318 M: 299 Cat M23: 84
25.-27.04.2014 Ultra-Trail Mt. Fuji (UTMF) (JPN) 100mi
41:22:47 h Kobuchi, Naoyuki *Tokyo  Overall: 422 M: 374 Cat M23: 83
2013 3 Events, 255.5 km  (More)
13.-14.10.2013 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
11:33:08 h Kobuchi, Naoyuki   Overall: 227 M: 205 Cat M23: 71
01.06.2013 Tokyo Shibamata 100 km (JPN) 100km
12:00:31 h Kobuchi, Naoyuki *Tokyo  Overall: 483 M: 445 Cat M23: 48
26.-27.04.2013 Shizuoka to Yamanashi (STY) (JPN) 84km
12:48:10 h Kobuchi, Naoyuki *Tokyo  Overall: 34 M: 32 Cat M23: 13
2010 1 Event, 71.5 km  (More)
10.-11.10.2010 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
12:15:35 h Kobuchi, Naoyuki   Overall: 194 M: 184 Cat M23: 74
2009 1 Event, 71.5 km  (More)
11.-12.10.2009 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
12:46:44 h Kobuchi, Naoyuki 駒沢公園j.C  Overall: 319 M: 300 Cat M23: 124

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2024 2023 2022 2021 2019 2018 2014 2013 2010 2009
100km 12:00:31  
 
 
 
 
 
 
12:00:31
(4938/1742) 		 
 

Comparison table

Comparison of performances in races with multiple participations

   2024 2023 2022 2021 2019 2018 2014 2013 2010 2009
Hasetsune Cup - Japan Mountain Endurance Race 8 13:59:11 12:19:43 11:54:12     18:49:01 11:54:00 11:33:08 12:15:35 12:46:44
Ultra-Trail Mt. Fuji (UTMF) 4 44:22:06 40:07:19 41:13:41       41:22:47