Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Oka, Tetsuya 岡哲也   Submit Personal Website Send Link 
Club: 石川ランナーズ 
Residence: Ishikawa Pref.
Year of birth: 1975 (Cat. german: M50)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 660647
 

16 search results (16 Events, 1279 km).  (More)

2025 2 Events, 267 km  (More)
20.07.2025 OSJ Ontake 100km Ultra Trail (JPN) 100km
19:12:28 h Oka, Tetsuya Unite  Overall: 853 M: 723 Cat M45: 169
25.-26.04.2025 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
43:50:49 h Oka, Tetsuya ユニテ  Overall: 1360 M: 1220 Cat M45: 309
2024 1 Event, 50 km  (More)
11.05.2024 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
10:31:09 h Oka, Tetsuya *Osaka  Overall: 415 M: 365 Cat M45: 84
2023 1 Event, 100 km  (More)
16.07.2023 OSJ Ontake 100km Ultra Trail (JPN) 100km
19:50:25 h Oka, Tetsuya *Osaka  Overall: 690 M: 610 Cat M45: 147
2022 1 Event, 100 km  (More)
16.07.2022 OSJ Ontake 100km Ultra Trail (JPN) 100km
19:49:50 h Oka, Tetsuya *Osaka  Overall: 761 M: 666 Cat M45: 172
2019 1 Event, 100 km  (More)
21.04.2019 100 km Ultra Maranic Osaka (JPN) 100km
13:30:42 h Oka, Tetsuya   Overall: 331 M: 288 Cat M40: 32
2018 3 Events, 212 km  (More)
20.-21.10.2018 Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) 56km
8:36:07 h Oka, Tetsuya   Overall: 10 M: 9 Cat M40: 3
10.06.2018 Hida Takayama 100 km Ultramarathon (JPN) 100km
11:22:59 h Oka, Tetsuya 石川ランナーズ  Overall: 310 M: 286 Cat M40: 53
24.-25.03.2018 Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) 56km
8:59:22 h Oka, Tetsuya   Overall: 37 M: 32 Cat M40: 5
2017 2 Events, 162 km  (More)
13.05.2017 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
9:49:46 h Oka, Tetsuya *Osaka Pref.  Overall: 478 M: 433 Cat M40: 90
25.-26.03.2017 Mt. Rocco Cannonball Run - 112 Km Power (JPN) 112km
20:35:15 h Oka, Tetsuya   Overall: 153 M: 143 Cat M40: 45
2016 3 Events, 162 km  (More)
23.10.2016 Mt. Rocco Cannonball Run - 56 Km Speed (JPN) 56km
10:43:00 h Oka, Tetsuya   Overall: 322 M: 270 Cat M40: 43
28.05.2016 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
9:47:33 h Oka, Tetsuya   Overall: 619 M: 564 Cat M40: 124
27.03.2016 Mt. Rocco Cannonball Run - 56 Km Speed (JPN) 56km
7:28:35 h Oka, Tetsuya   Overall: 118 M: 111 Cat M40: 21
2015 2 Events, 126 km  (More)
18.10.2015 Mt. Rocco Cannonball Run - 56 Km Speed (JPN) 56km
7:55:04 h Oka, Tetsuya   Overall: 82 M: 73 Cat M35: 11
29.03.2015 Osaka Yodogawa 70 Km Ultra Marathon (JPN) 70km
7:57:56 h Oka, Tetsuya   Overall: 120 M: 111 Cat M35: 17

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 2019 2018 2017 2016 2015

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017 2016 2015
Mt. Hiei Int. 50 Km Trail Run 3   10:31:09         9:49:46 9:47:33  
Mt. Rocco Cannonball Run - 56 Km Speed 3           8:59:22   7:28:35 7:55:04
OSJ Ontake 100km Ultra Trail 3 19:12:28   19:50:25 19:49:50