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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Okamoto, Natsuki 岡本夏樹   Submit Personal Website Send Link 
Club:  
Residence: Tokyo
Year of birth: 1965 (Cat. german: M60)
Date of birth: 29.06.1965 (Cat. internat.: M60)
Nationality: JPN JPN Japan
RunnerID: 527525
 

13 search results (13 Events, 1060.6 km).  (More)

2025 2 Events, 150 km  (More)
19.10.2025 Ultramarathon Okumusashi (JPN) 70km
8:53:45 h Okamoto, Natsuki *Tokyo  Overall: 248 M: 207 Cat M60: 19
20.04.2025 Fuji 4 Lakes 80 km Challenge (JPN) 80km
9:43:03 h Okamoto, Natsuki   Overall: 57 M: 44 Cat M55: 3
2024 1 Event, 71 km  (More)
09.06.2024 Hida Takayama 71 km Ultramarathon (JPN) 71km
9:42:09 h Okamoto, Natsuki *Tokyo  Overall: 461 M: 341 Cat M55: 21
2023 1 Event, 71 km  (More)
21.05.2023 Yatsugatake Nobeyama 71 km (JPN) 71km
9:35:08 h Okamoto, Natsuki   Overall: 96 M: 62 Cat M55: 8
2022 1 Event, 100 km  (More)
17.04.2022 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:44:14 h Okamoto, Natsuki   Overall: 615 M: 537 Cat M55: 46
2019 2 Events, 147 km  (More)
13.10.2019 Madarao Forest Trails 50km (JPN) 47km
8:03:49 h Okamoto, Natsuki *Tokyo Pref.  Overall: 279 M: 233 Cat M50: 29
21.04.2019 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:31:23 h Okamoto, Natsuki   Overall: 674 M: 590 Cat M50: 71
2018 1 Event, 100 km  (More)
22.04.2018 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:41:25 h Okamoto, Natsuki   Overall: 614 M: 542 Cat M50: 74
2017 2 Events, 200 km  (More)
02.07.2017 Nikko 100km Ultramarathon (JPN) 100km
13:21:38 h Okamoto, Natsuki *Tokyo  Overall: 714 M: 630 Cat M50: 80
23.04.2017 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:30:47 h Okamoto, Natsuki   Overall: 626 M: 556 Cat M50: 73
2015 2 Events, 149.6 km  (More)
06.09.2015 Trainic world Ogose-Tokigawa Trail Run 50km (JPN) 49.6km
9:58:25 h Okamoto, Natsuki *Tokyo  Overall: 286 M: 257 Cat M50: 39
19.04.2015 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:11:30 h Okamoto, Natsuki   Overall: 484 M: 420 Cat M45: 104
2014 1 Event, 72 km  (More)
20.04.2014 Fuji 5 Lakes 72 km Challenge (JPN) 72km
8:55:52 h Okamoto, Natsuki   Overall: 225 M: 167 Cat M45: 26

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 2015 2014

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017 2015 2014
Fuji 5 Lakes 100 km Challenge 5       12:44:14 12:31:23 12:41:25 12:30:47 12:11:30  
Fuji 5 Lakes 72 km Challenge 2 9:43:03               8:55:52