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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Narita, Isamu 成田勇   Submit Personal Website Send Link 
Club: ＮＴＮ 
Residence: Tochigi Pref.
Year of birth: 1966 (Cat. german: M60)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: JPN JPN Japan
RunnerID: 559518
 

28 search results (28 Events, 2046.8 km).  (More)

2025 3 Events, 242 km  (More)
20.-21.07.2025 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
15:15:23 h Narita, Isamu   Overall: 200 M: 173 Cat M55: 25
07.-08.06.2025 Okushinano 100 (JPN) 100km
20:08:39 h Narita, Isamu 高津37会  Overall: 451 M: 392 Cat M55: 34
18.05.2025 Saba Highway Ultramarathon (JPN) 77km
11:37:49 h Narita, Isamu *Osaka  Overall: 402 M: 329 Cat M55: 35
2024 2 Events, 217 km  (More)
08.09.2024 Hakuba Int. Trail Run (JPN) 50km
9:49:40 h Narita, Isamu *Osaka  Overall: 300 M: 259 Cat M55: 25
26.-27.04.2024 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
43:51:35 h Narita, Isamu 高津37会  Overall: 1143 M: 1007 Cat M55: 99
2023 3 Events, 207 km  (More)
10.09.2023 Hakuba Int. Trail Run (JPN) 50km
9:41:44 h Narita, Isamu *Osaka Pref.  Overall: 295 M: 262 Cat M55: 21
16.07.2023 OSJ Ontake 100km Ultra Trail (JPN) 100km
19:08:55 h Narita, Isamu 高津37会  Overall: 589 M: 534 Cat M55: 64
04.06.2023 Nagi Peaks Tough Trail Challenge (JPN) 57km
15:15:38 h Narita, Isamu   Overall: 158 M: 141 Cat M55: 12
2022 3 Events, 206 km  (More)
24.09.2022 Hiroshima Wangan Trail Run (JPN) 108km
30:52:49 h Narita, Isamu *Osaka  Overall: 325 M: 287 Cat M55: 22
25.06.2022 KTF Trail running race - Rockin Bear (JPN) 48km
9:02:31 h Narita, Isamu 高津37会  Overall: 253 M: 210 Cat M55: 19
21.05.2022 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
10:27:49 h Narita, Isamu *Osaka  Overall: 509 M: 425 Cat M55: 32
2021 3 Events, 173.3 km  (More)
13.-14.11.2021 Osaka Natsunojin Kurondo Rondo - 60 km (JPN) 61.3km
11:47:32 h Narita, Isamu   Overall: 55 M: 50 Cat M50: 11
16.10.2021 Mt. Rocco Cannonball Run - 56 km Speed (JPN) 56km
9:15:00 h Narita, Isamu   Overall: 229 M: 217 Cat M50: 24
20.-21.03.2021 Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) 56km
11:15:00 h Narita, Isamu   Overall: 60 M: 53 Cat M50: 9
2019 3 Events, 179.2 km  (More)
02.06.2019 Rokko 5 Peaks Trail Race (JPN) 51.2km
11:24:08 h Narita, Isamu *Osaka Pref.  Overall: 101 M: 94 Cat M50: 18
19.05.2019 Saba Highway Ultramarathon (JPN) 72km
9:35:14 h Narita, Isamu   Overall: 210 M: 182 Cat M50: 26
23.-24.03.2019 Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) 56km
9:57:00 h Narita, Isamu   Overall: 70 M: 54 Cat M50: 8
2018 2 Events, 107.4 km  (More)
09.09.2018 Hakuba Int. Trail Run (JPN) 51.4km
8:58:42 h Narita, Isamu 高津37会  Overall: 385 M: 331 Cat M50: 36
24.-25.03.2018 Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) 56km
9:40:30 h Narita, Isamu 高津37会  Overall: 49 M: 40 Cat M50: 2
2017 2 Events, 149.7 km  (More)
25.06.2017 Spatrail - Shima to Kusatsu (JPN) 72.7km
12:41:44 h Narita, Isamu   Overall: 643 M: 574 Cat M50: 71
21.05.2017 Saba Highway Ultramarathon (JPN) 77km
10:57:54 h Narita, Isamu   Overall: 257 M: 215 Cat M50: 37
2016 2 Events, 153 km  (More)
11.09.2016 Hakuba Int. Trail Run (JPN) 53km
9:04:57 h Narita, Isamu NTN  Overall: 417 M: 369 Cat M45: 57
22.05.2016 Yatsugatake Nobeyama 100 km (JPN) 100km
13:54:35 h Narita, Isamu NTN  Overall: 1341 M: 1168 Cat M45: 253
2015 3 Events, 175 km  (More)
13.09.2015 Hakuba Int. Trail Run (JPN) 53km
8:44:43 h Narita, Isamu NTN  Overall: 391 M: 341 Cat M45: 56
04.07.2015 Utsukushigahara 45 Km Trail Run (JPN) 45km
8:31:54 h Narita, Isamu   Overall: 273 M: 222 Cat M45: 39
17.05.2015 Saba Highway Ultramarathon (JPN) 77km
10:51:16 h Narita, Isamu   Overall: 327 M: 276 Cat M45: 49
2014 2 Events, 237.2 km  (More)
12.10.2014 Echigo Kubikino 100km Ultramarathon (JPN) 100km
12:44:13 h Narita, Isamu *Tochigi Pref.  Overall: 798 M: 688 Cat M45: 113
21.-22.06.2014 Tokyo Challenge 24 hours (JPN) 24h
137.200 km Narita, Isamu   Overall: 52 M: 38 Cat M45: 11

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 2019 2018 2017 2016 2015 2014

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2019 2018 2017 2016 2015 2014
Hakuba Int. Trail Run 5   9:49:40 9:41:44       8:58:42   9:04:57 8:44:43  
Saba Highway Ultramarathon 4 11:37:49         9:35:14   10:57:54   10:51:16  
Mt. Rocco Cannonball Run - 56 km Night Speed 3         11:15:00 9:57:00 9:40:30