Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ohi, Kentaroh 大井健太郎   Submit Personal Website Send Link 
Club: Obrc 
Residence: Tokyo
Year of birth: 1972 (Cat. german: M50)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 1383561
 

9 search results (9 Events, 758 km).  (More)

2025 1 Event, 120 km  (More)
20.04.2025 Fuji 5 Lakes Sparta Challenge (JPN) 120km
13:54:43 h Ohi, Kentaroh   Overall: 221 M: 194 Cat M50: 23
2024 4 Events, 321.5 km  (More)
13.-14.10.2024 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
12:31:27 h Ohi, Kentaroh   Overall: 243 M: 228 Cat M50: 32
28.04.2024 Ishioka Trail Run (JPN) 50km
5:27:05 h Ohi, Kentaroh Obrc  Overall: 7 M: 7 Cat M50: 1
21.04.2024 Fuji 4 Lakes 100 km Challenge (JPN) 100km
12:54:49 h Ohi, Kentaroh *Tokyo  Overall: 796 M: 664 Cat M50: 77
10.03.2024 Ibaraki 100k Ultra Marathon (JPN) 100km
9:12:32 h Ohi, Kentaroh   Overall: 35 M: 33 Cat M50: 5
2023 2 Events, 171.5 km  (More)
08.-09.10.2023 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:24:28 h Ohi, Kentaroh   Overall: 480 M: 444 Cat M50: 72
16.04.2023 Fuji 4 Lakes 100 km Challenge (JPN) 100km
13:19:56 h Ohi, Kentaroh *Tokyo  Overall: 768 M: 626 Cat M50: 67
2022 1 Event, 100 km  (More)
09.10.2022 Echigo Kubikino 100km Ultramarathon (JPN) 100km
8:52:37 h Ohi, Kentaroh *Tokyo  Overall: 16 M: 14 Cat M45: 1
2019 1 Event, 45 km  (More)
29.09.2019 Trainic world Soto-Chichibu Trail Run 45km (JPN) 45km
6:44:13 h Ohi, Kentaroh   Overall: 36 M: 35 Cat M45: 10

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

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019
Hasetsune Cup - Japan Mountain Endurance Race 2   12:31:27 14:24:28    
Fuji 4 Lakes 100 km Challenge 2   12:54:49 13:19:56