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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Kuroiwa, Yuki 黒岩友紀   Submit Personal Website Send Link 
Club: 前棠ランナーズ 
Residence: Tokyo
Year of birth: 1977 (Cat. german: W45)
Date of birth: 00.00.0000 (Cat. internat.: W45)
Nationality: JPN JPN Japan
RunnerID: 310883
 

14 search results (14 Events, 1081.4 km).  (More)

2018 1 Event, 75 km  (More)
22.-23.09.2018 SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup (JPN) 75km
18:03:16 h Kuroiwa, Yuki *Tokyo  Overall: 155 F: 28 Cat W40: 11
2017 2 Events, 173.7 km  (More)
01.-02.09.2017 Courmayeur-Champex-Chamonix (CCC) (ITA) 101km
25:17:17 h Kuroiwa, Yuki Maebashi Runners  Overall: 1409 F: 182 Cat W35: 44
25.06.2017 Spatrail - Shima to Kusatsu (JPN) 72.7km
12:50:26 h Kuroiwa, Yuki   Overall: 705 F: 78 Cat W35: 17
2015 3 Events, 246.7 km  (More)
21.-22.11.2015 FunTrails100K Round (JPN) 104km
31:17:44 h Kuroiwa, Yuki   Overall: 359 F: 39 Cat W35: 8
30.08.2015 Tsukuba Renjyo 70 Km Road & Trail Run (JPN) 70km
12:07:21 h Kuroiwa, Yuki 前橋ランナーズ  Overall: 305 F: 25 Cat W35: 4
28.06.2015 Spatrail - Shima to Kusatsu (JPN) 72.7km
12:53:08 h Kuroiwa, Yuki   Overall: 513 F: 60 Cat W35: 12
2014 1 Event, 110 km  (More)
14.-15.09.2014 Shinetsu Five Mountains Trail 110km (JPN) 110km
21:52:30 h Kuroiwa, Yuki   Overall: 518 F: 100 Cat W35: 27
2013 3 Events, 249 km  (More)
28.07.2013 Ultramarathon Okumusashi (JPN) 77km
10:47:14 h Kuroiwa, Yuki 前橋ランナーズ  Overall: 1014 F: 217 Cat W35: 33
13.07.2013 OSJ Ontake 100km Ultra Trail (JPN) 100km
18:10:21 h Kuroiwa, Yuki *Tokyo  Overall: 660 F: 53 Cat W35: 12
10.03.2013 Izu Trail Journey (JPN) 72km
13:45:42 h Kuroiwa, Yuki *Tokyo  Overall: 1106 F: 136 Cat W35: 35
2012 3 Events, 177 km  (More)
04.11.2012 Shinshu-Togakushi Trail Run Race (JPN) 45km
8:48:43 h Kuroiwa, Yuki 前棠ランナーズ  Overall: 210 F: 22 Cat W23: 8
07.10.2012 Madarao Forest Trails 50km (JPN) 50km
8:09:59 h Kuroiwa, Yuki *Tokyo  Overall: 290 F: 70 Cat W23: 13
19.-20.05.2012 Shizuoka to Yamanashi (STY) (JPN) 82km
22:16:45 h Kuroiwa, Yuki   Overall: 675 F: 74 Cat W23: 16
2011 1 Event, 50 km  (More)
02.10.2011 Madarao Forest Trails 50km (JPN) 50km
8:30:03 h Kuroiwa, Yuki *Tokyo  Overall: 306 F: 91 Cat W23: 15

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 2018 2017 2015 2014 2013 2012 2011

Comparison table

Comparison of performances in races with multiple participations

   2018 2017 2015 2014 2013 2012 2011
Spatrail - Shima to Kusatsu 2   12:50:26 12:53:08        
Madarao Forest Trails 50km 2           8:09:59 8:30:03