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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ooyama, Taichi 大山太一   Submit Personal Website Send Link 
Club: Bigmountain 
Residence: Tokyo
Year of birth: 1987 (Cat. german: M35)
Date of birth: 00.00.0000 (Cat. internat.: M35)
Nationality: JPN JPN Japan
RunnerID: 1674733
 

25 search results (25 Events, 2324.06 km).  (More)

2025 4 Events, 368.76 km  (More)
14.12.2025 Izu Trail Journey (JPN) 70km
11:25:50 h Ooyama, Taichi   Overall: 367 M: 332 Cat M35: 55
12.-13.10.2025 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
21:29:20 h Ooyama, Taichi   Overall: 1025 M: 915 Cat M35: 78
21.-22.06.2025 Green Charity Marathon Tokyo - Hard Run 24H (JPN) 24h
127.260 km Ooyama, Taichi   Overall: 35 M: 31 Cat M35: 2
18.05.2025 Yatsugatake Nobeyama 100 km (JPN) 100km
11:37:16 h Ooyama, Taichi   Overall: 213 M: 193 Cat M35: 27
2024 5 Events, 508.5 km  (More)
08.12.2024 Izu Trail Journey (JPN) 70km
10:02:44 h Ooyama, Taichi   Overall: 278 M: 252 Cat M35: 48
13.-14.10.2024 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
17:05:09 h Ooyama, Taichi Bigmountain  Overall: 775 M: 698 Cat M35: 105
06.-07.07.2024 Shiga Kogen 100 (JPN) 100km
21:00:13 h Ooyama, Taichi *Tokyo  Overall: 127 M: 111 Cat M35: 17
19.05.2024 Yatsugatake Nobeyama 100 km (JPN) 100km
11:55:21 h Ooyama, Taichi   Overall: 249 M: 230 Cat M35: 26
26.-27.04.2024 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
39:39:29 h Ooyama, Taichi   Overall: 719 M: 653 Cat M35: 83
2023 4 Events, 408.5 km  (More)
10.12.2023 Izu Trail Journey (JPN) 70km
9:04:27 h Ooyama, Taichi   Overall: 124 M: 112 Cat M35: 22
08.-09.10.2023 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:27:32 h Ooyama, Taichi Bigm  Overall: 489 M: 451 Cat M35: 78
21.05.2023 Yatsugatake Nobeyama 100 km (JPN) 100km
11:16:05 h Ooyama, Taichi   Overall: 78 M: 76 Cat M35: 10
21.-23.04.2023 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
39:28:24 h Ooyama, Taichi ART Sports  Overall: 884 M: 779 Cat M35: 110
2022 4 Events, 408.5 km  (More)
11.12.2022 Izu Trail Journey (JPN) 70km
10:08:28 h Ooyama, Taichi   Overall: 329 M: 302 Cat M23: 59
09.-10.10.2022 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:19:58 h Ooyama, Taichi   Overall: 331 M: 299 Cat M23: 50
22.05.2022 Yatsugatake Nobeyama 100 km (JPN) 100km
12:44:31 h Ooyama, Taichi   Overall: 412 M: 372 Cat M23: 18
22.-24.04.2022 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
35:02:12 h Ooyama, Taichi ART Sports  Overall: 592 M: 523 Cat M23: 37
2021 1 Event, 69.1 km  (More)
12.12.2021 Izu Trail Journey (JPN) 69.1km
9:36:08 h Ooyama, Taichi Bigmountain  Overall: 250 M: 228 Cat M23: 55
2020 1 Event, 66 km  (More)
13.12.2020 Izu Trail Journey (JPN) 66km
8:47:04 h Ooyama, Taichi ｱｰﾄ  Overall: 170 M: 151 Cat M23: 40
2019 2 Events, 200 km  (More)
13.07.2019 OSJ Ontake 100km Ultra Trail (JPN) 100km
13:49:08 h Ooyama, Taichi   Overall: 186 M: 172 Cat M23: 27
19.05.2019 Yatsugatake Nobeyama 100 km (JPN) 100km
12:31:17 h Ooyama, Taichi   Overall: 578 M: 518 Cat M23: 36
2018 4 Events, 294.7 km  (More)
16.12.2018 Coast to Coast 70k Trail Run (JPN) 68km
9:46:32 h Ooyama, Taichi   Overall: 189 M: 179 Cat M23: 39
20.10.2018 Shigakogen Extreme Trail (JPN) 54km
8:45:30 h Ooyama, Taichi Big・M  Overall: 34 M: 34 Cat M23: 19
24.06.2018 Spatrail - Shima to Kusatsu (JPN) 72.7km
10:24:09 h Ooyama, Taichi   Overall: 87 M: 81 Cat M23: 21
20.05.2018 Yatsugatake Nobeyama 100 km (JPN) 100km
11:39:59 h Ooyama, Taichi アート  Overall: 311 M: 296 Cat M23: 31

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

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018
Izu Trail Journey 6 11:25:50 10:02:44 9:04:27 10:08:28 9:36:08 8:47:04    
Yatsugatake Nobeyama 100 km 6 11:37:16 11:55:21 11:16:05 12:44:31     12:31:17 11:39:59
Hasetsune Cup - Japan Mountain Endurance Race 4 21:29:20 17:05:09 14:27:32 14:19:58        
Ultra-Trail Mt. Fuji (UTMF) 3   39:39:29 39:28:24 35:02:12