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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Oyamada, Ryuji 小山田隆二   Submit Personal Website Send Link 
Club: Answer4 
Residence: Yamanashi Pref.
Year of birth: 1972 (Cat. german: M50)
Date of birth: 12.01.1972 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 213716
 

39 search results (39 Events, 5436.964 km).  (More)

2025 3 Events, 496.934 km  (More)
05.-07.12.2025 Chiangmai Thailand by UTMB - CHIANG DAO 100 (THA) 100mi
36:42:05 h Oyamada, Ryuji Answer4  Overall: 110 M: 94 Cat M50: 12
10.-12.10.2025 Lake Biwa 100 (JPN) 169km
44:54:50 h Oyamada, Ryuji   Overall: 127 M: 101 Cat M50: 20
25.-26.04.2025 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
33:52:52 h Oyamada, Ryuji Answer4  Overall: 300 M: 275 Cat M50: 31
2024 5 Events, 818.802 km  (More)
16.-17.11.2024 Sengenyama 100 (JPN) 100Miles
30:07:00 h Oyamada, Ryuji   Overall: 13 M: 12 Cat M50: 2
11.-13.10.2024 Lake Biwa 100 (JPN) 169km
40:13:22 h Oyamada, Ryuji Answer4  Overall: 65 M: 54 Cat M50: 14
14.-16.09.2024 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
26:47:35 h Oyamada, Ryuji Answer4  Overall: 115 M: 104 Cat M50: 16
13.-14.07.2024 OSJ Ontake 100 Mile Ultra Trail (JPN) 100mi
23:08:35 h Oyamada, Ryuji Answer4  Overall: 60 M: 54 Cat M50: 10
26.-27.04.2024 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
34:10:07 h Oyamada, Ryuji Answer4  Overall: 267 M: 243 Cat M50: 30
2023 2 Events, 260.934 km  (More)
16.-18.09.2023 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
31:13:29 h Oyamada, Ryuji Answer4  Overall: 138 M: 122 Cat M50: 11
08.-09.07.2023 Shiga Kogen 100 (JPN) 100km
18:43:52 h Oyamada, Ryuji 道がまっすぐ  Overall: 74 M: 65 Cat M50: 8
2022 2 Events, 368.82 km  (More)
19.-21.11.2022 Last Samurai Standing Backyard Ultra - Fukushima (JPN) 37h
207.886 km Oyamada, Ryuji   Overall: 7 M: 6 Cat M50: 2
17.-19.09.2022 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
30:21:34 h Oyamada, Ryuji Answer4  Overall: 91 M: 80 Cat M50: 9
2021 2 Events, 362.114 km  (More)
20.-22.11.2021 Last Samurai Standing Backyard Ultra - Tokyo (JPN) 39h
201.180 km Oyamada, Ryuji   Overall: 11 M: 11 Cat M45: 3
09.-10.10.2021 OSJ Koumi 100 (JPN) 100mi
30:46:51 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 74 M: 68 Cat M45: 9
2020 4 Events, 622.588 km  (More)
13.12.2020 Izu Trail Journey (JPN) 66km
9:00:40 h Oyamada, Ryuji Answer4  Overall: 198 M: 178 Cat M45: 30
20.-22.11.2020 Last Samurai Standing Backyard Ultra - Tokyo (JPN) 54h
201.180 km Oyamada, Ryuji   Overall: 10 M: 9 Cat M45: 3
10.-11.10.2020 OSJ Koumi 100 (JPN) 100mi
32:01:14 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 36 M: 32 Cat M45: 3
08.-10.02.2020 Last Samurai Standing Backyard Ultra - Tokyo (JPN) 42h
194.474 km Oyamada, Ryuji   Overall: 6 M: 6 Cat M45: 4
2019 1 Event, 160.934 km  (More)
14.-16.09.2019 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
28:11:05 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 94 M: 85 Cat M45: 18
2018 3 Events, 491.868 km  (More)
06.-07.10.2018 OSJ Koumi 100 (JPN) 100mi
32:55:44 h Oyamada, Ryuji Boomerung  Overall: 39 M: 37 Cat M45: 6
15.-17.09.2018 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
29:24:21 h Oyamada, Ryuji ブーメラン  Overall: 127 M: 118 Cat M45: 24
27.-29.04.2018 Ultra-Trail Mt. Fuji (UTMF) (JPN) 170km
34:26:45 h Oyamada, Ryuji ブーメラン  Overall: 184 M: 166 Cat M45: 30
2017 2 Events, 262.934 km  (More)
16.-18.09.2017 Shinetsu Five Mountains Trail 100 mile (JPN) 102km
16:22:10 h Oyamada, Ryuji ブーメラン  Overall: 103 M: 95 Cat M45: 19
15.-16.07.2017 OSJ Ontake 100 Mile Ultra Trail (JPN) 100mi
23:18:08 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 46 M: 42 Cat M45: 9
2016 2 Events, 230.934 km  (More)
16.-17.07.2016 OSJ Ontake 100 Mile Ultra Trail (JPN) 100mi
22:58:49 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 45 M: 43 Cat M40: 13
24.04.2016 Okumikawa Power Trail (JPN) 70km
10:24:21 h Oyamada, Ryuji boomerung  Overall: 113 M: 106 Cat M40: 15
2015 3 Events, 342.3 km  (More)
25.-27.09.2015 Ultra-Trail Mt. Fuji (UTMF) (JPN) 170.3km
31:41:19 h Oyamada, Ryuji   Overall: 92 M: 79 Cat M40: 15
18.07.2015 OSJ Ontake 100km Ultra Trail (JPN) 100km
12:13:49 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 50 M: 47 Cat M40: 9
15.03.2015 Izu Trail Journey (JPN) 72km
10:49:35 h Oyamada, Ryuji ブーメラン  Overall: 280 M: 263 Cat M40: 56
2014 3 Events, 330.934 km  (More)
09.11.2014 Kanna Mountain Run (JPN) 50km
7:14:53 h Oyamada, Ryuji Three Peaks Yatsug.  Overall: 15 M: 13 Cat M40: 2
20.-21.09.2014 SkyView Ultra-Trail - Yamada Noboru Memorial Cup (JPN) 120km
23:41:52 h Oyamada, Ryuji   Overall: 92 M: 88 Cat M40: 20
25.-27.04.2014 Ultra-Trail Mt. Fuji (UTMF) (JPN) 100mi
37:31:11 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 270 M: 242 Cat M40: 67
2013 4 Events, 443.868 km  (More)
06.10.2013 Madarao Forest Trails 50km (JPN) 50km
6:05:42 h Oyamada, Ryuji ブーメラン  Overall: 54 M: 52 Cat M40: 12
07.-08.09.2013 OSJ Yatsugatake Super Trail 100 miles race (JPN) 100mi
27:54:08 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 34 M: 32 Cat M40: 8
26.-28.04.2013 Ultra-Trail Mount Fuji (UTMF) (JPN) 100mi
40:35:19 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 390 M: 347 Cat M40: 83
10.03.2013 Izu Trail Journey (JPN) 72km
10:58:08 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 395 M: 368 Cat M40: 71
2012 1 Event, 71.5 km  (More)
07.-08.10.2012 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:52:41 h Oyamada, Ryuji   Overall: 715 M: 651 Cat M40: 144
2011 2 Events, 171.5 km  (More)
09.-10.10.2011 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
20:21:07 h Oyamada, Ryuji 株式会社jrc  Overall: 1363 M: 1219 Cat M35: 255
17.07.2011 OSJ Ontake 100km Ultra Trail (JPN) 100km
17:32:18 h Oyamada, Ryuji *Yamanashi Pref.  Overall: 328 M: 303 Cat M35: 57

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 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
Shinetsu Five Mountains Trail 100 mile 6   26:47:35 31:13:29 30:21:34     28:11:05 29:24:21 16:22:10            
Ultra-Trail Mount Fuji (UTMF) 6 33:52:52 34:10:07           34:26:45     31:41:19 37:31:11 40:35:19    
Izu Trail Journey 3           9:00:40         10:49:35   10:58:08    
OSJ Koumi 100 3         30:46:51 32:01:14   32:55:44              
OSJ Ontake 100 Mile Ultra Trail 3   23:08:35             23:18:08 22:58:49          
Lake Biwa 100 2 44:54:50 40:13:22                          
Last Samurai Standing Backyard Ultra - Tokyo 2         201.180 194.474                  
Hasetsune Cup - Japan Mountain Endurance Race 2                           14:52:41 20:21:07
OSJ Ontake 100km Ultra Trail 2                     12:13:49       17:32:18