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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ihara, Masahiro 井原正博   Submit Personal Website Send Link 
Club:  
Residence: Tokyo
Year of birth: 1974 (Cat. german: M50)
Date of birth: 30.08.1974 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 619848
 

25 search results (25 Events, 2122.802 km).  (More)

2023 1 Event, 71.5 km  (More)
08.-09.10.2023 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
22:05:38 h Ihara, Masahiro   Overall: 1417 M: 1226 Cat M45: 261
2019 1 Event, 50 km  (More)
25.05.2019 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
10:38:11 h Ihara, Masahiro *Tokyo Pref.  Overall: 290 M: 247 Cat M40: 59
2018 4 Events, 313.4 km  (More)
09.12.2018 Izu Trail Journey (JPN) 71.7km
13:51:58 h Ihara, Masahiro   Overall: 1273 M: 1117 Cat M40: 252
29.08.2018 Sur les Traces des Ducs de Savoie (TDS) (ITA) 119km
31:28:42 h Ihara, Masahiro   Overall: 1106 M: 976 Cat M40: 219
24.06.2018 Spatrail - Shima to Kusatsu (JPN) 72.7km
11:43:34 h Ihara, Masahiro   Overall: 236 M: 210 Cat M40: 42
12.05.2018 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
9:46:12 h Ihara, Masahiro *Tokyo  Overall: 319 M: 292 Cat M40: 65
2017 4 Events, 392.634 km  (More)
10.12.2017 Izu Trail Journey (JPN) 71.7km
10:49:20 h Ihara, Masahiro *Tokyo  Overall: 292 M: 269 Cat M40: 65
15.10.2017 Noto Peninsula 60 km Ultra Marathon (JPN) 60km
8:34:17 h Ihara, Masahiro   Overall: 102 M: 70 Cat M40: 7
09.-10.06.2017 San Diego 100 Mile Endurance Run (USA) 100mi
31:31:52 h Ihara, Masahiro *Meguro-Ku  Overall: 172 M: 137 Cat M40: 34
15.01.2017 Miyako 100 Km Ultramarathon (JPN) 100km
10:51:53 h Ihara, Masahiro *Tokyo  Overall: 74 M: 64 Cat M40: 7
2016 5 Events, 467.634 km  (More)
11.12.2016 Izu Trail Journey (JPN) 71.7km
10:44:59 h Ihara, Masahiro *Tokyo  Overall: 261 M: 238 Cat M40: 66
13.11.2016 Gasando Trail running race (JPN) 75km
11:14:29 h Ihara, Masahiro *Tokyo  Overall: 71 M: 66 Cat M40: 13
16.10.2016 Noto Peninsula 60 km Ultra Marathon (JPN) 60km
8:54:58 h Ihara, Masahiro *Meguro, Tokyo Pref.  Overall: 83 M: 63 Cat M40: 5
03.-04.06.2016 San Diego 100 Mile Endurance Run (USA) 100mi
31:04:31 h Ihara, Masahiro *Meguro-Ku  Overall: 124 M: 100 Cat M40: 27
27.03.2016 Izu Oshima Ultra 100 Km (JPN) 100km
11:38:47 h Ihara, Masahiro   Overall: 59 M: 50 Cat M40: 2
2015 7 Events, 610.634 km  (More)
08.11.2015 Kanna Mountain Run (JPN) 50km
8:33:35 h Ihara, Masahiro *Kyoto  Overall: 59 M: 52 Cat M40: 17
18.10.2015 Noto Peninsula 100 km Ultra Marathon (JPN) 100km
12:44:52 h Ihara, Masahiro *Meguro, Tokyo Pref.  Overall: 164 M: 148 Cat M40: 24
26.-27.09.2015 Shizuoka to Yamanashi (STY) (JPN) 76.7km
17:52:00 h Ihara, Masahiro   Overall: 488 M: 425 Cat M40: 97
10.-11.07.2015 Santa Barbara 100 Mile Endurance Race (USA) 100mi
32:44:50 h Ihara, Masahiro *Meguro-Ku  Overall: 13 M: 12 Cat M40: 3
07.06.2015 Hida Takayama 100 km Ultramarathon (JPN) 100km
12:34:08 h Ihara, Masahiro *Tokyo  Overall: 537 M: 494 Cat M40: 114
30.05.2015 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
10:16:07 h Ihara, Masahiro *Tokyo  Overall: 321 M: 299 Cat M40: 49
17.05.2015 Gasando Trail running race (JPN) 73km
12:18:44 h Ihara, Masahiro *Meguro, Tokyo  Overall: 215 M: 186 Cat M40: 37
2014 3 Events, 217 km  (More)
05.10.2014 Noto Peninsula 100 km Ultra Marathon (JPN) 102km
13:21:15 h Ihara, Masahiro *Meguro, Tokyo Pref.  Overall: 142 M: 123 Cat M40: 15
07.09.2014 OSJ Adatara Trail 50K (JPN) 50km
10:37:04 h Ihara, Masahiro *Tokyo  Overall: 120 M: 111 Cat M40: 23
20.-21.07.2014 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
12:47:17 h Ihara, Masahiro   Overall: 231 M: 209 Cat M35: 42

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 2023 2019 2018 2017 2016 2015 2014

Comparison table

Comparison of performances in races with multiple participations

   2023 2019 2018 2017 2016 2015 2014
Mt. Hiei Int. 50 Km Trail Run 3   10:38:11 9:46:12     10:16:07  
Izu Trail Journey 3     13:51:58 10:49:20 10:44:59    
Gasando Trail running race 2         11:14:29 12:18:44  
Noto Peninsula 60 km Ultra Marathon 2       8:34:17 8:54:58    
Noto Peninsula 100 km Ultra Marathon 2           12:44:52 13:21:15
San Diego 100 Mile Endurance Run 2       31:31:52 31:04:31