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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Koga, Eizo 古賀英蔵   Submit Personal Website Send Link 
Club: 山崎軍団 
Residence: Fukuoka Pref.
Year of birth: 1974 (Cat. german: M50)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 203236
 

40 search results (40 Events, 4084.034 km).  (More)

2025 1 Event, 48 km  (More)
26.04.2025 Grand Diamond Trailrun (JPN) 48km
9:42:21 h Koga, Eizo   Overall: 65 M: 63 Cat M50: 18
2024 2 Events, 122 km  (More)
12.10.2024 TransJeju by UTMB 50 (KOR) 52km
10:58:39 h Koga, Eizo   Overall: 688 M: 538 Cat M45: 82
26.-27.04.2024 KAI 70k (JPN) 70km
14:54:03 h Koga, Eizo   Overall: 426 M: 336 Cat M45: 51
2023 2 Events, 104 km  (More)
21.10.2023 Seoul Ultra Trail 50K (KOR) 52km
10:21:31 h Koga, Eizo   Overall: 131 M: 110 Cat M45: 15
07.10.2023 TransJeju by UTMB 50 (KOR) 52km
8:55:37 h Koga, Eizo   Overall: 446 M: 363 Cat M45: 32
2022 2 Events, 119 km  (More)
04.12.2022 Minami-aso caldera Trail (JPN) 50km
8:59:36 h Koga, Eizo   Overall: 50 M: 42 Cat M45: 3
23.-24.04.2022 KAI 69k (JPN) 69km
16:09:11 h Koga, Eizo *Fukuoka Pref.  Overall: 275 M: 223 Cat M45: 53
2019 1 Event, 50 km  (More)
12.10.2019 Transjeju Int. Trail Run 50 (KOR) 50km
9:35:43 h Koga, Eizo   Overall: 182 M: 143 Cat M40: 22
2018 2 Events, 279.7 km  (More)
31.08.-02.09.2018 Ultra Trail Tour du Mont Blanc (UTMB) (FRA) 171km
46:18:23 h Koga, Eizo Team Yamazaki  Overall: 1751 M: 1592 Cat M40: 414
12.-13.05.2018 Aso Round Trail (JPN) 108.7km
28:45:49 h Koga, Eizo 山崎軍団  Overall: 364 M: 306 Cat M40: 66
2017 5 Events, 618.7 km  (More)
16.-18.09.2017 Shinetsu Five Mountains Trail 100 mile (JPN) 102km
19:47:30 h Koga, Eizo   Overall: 328 M: 296 Cat M40: 74
15.07.2017 OSJ Ontake 100km Ultra Trail (JPN) 100km
15:46:40 h Koga, Eizo *Fukuoka Pref.  Overall: 465 M: 417 Cat M40: 105
13.-14.05.2017 Aso Round Trail (JPN) 108.7km
27:40:54 h Koga, Eizo   Overall: 173 M: 149 Cat M40: 35
02.-04.05.2017 Yamaguchi 100 Hagi-O-Kan Maranic 250 km (JPN) 250km
47:15:16 h Koga, Eizo *Fukuoka Pref.  Overall: 200 M: 160 Cat M40: 25
21.04.2017 Korea 50K (KOR) 58km
10:51:31 h Koga, Eizo Team Yamazaki  Overall: 105 M: 89 Cat M40: 14
2016 4 Events, 514.5 km  (More)
19.-20.11.2016 FunTrails100K Round (JPN) 105km
26:54:00 h Koga, Eizo 山崎軍団  Overall: 206 M: 192 Cat M40: 48
16.07.2016 OSJ Ontake 100km Ultra Trail (JPN) 100km
15:37:39 h Koga, Eizo *Fukuoka Pref.  Overall: 487 M: 439 Cat M40: 111
02.-04.05.2016 Yamaguchi 100 Hagi-O-Kan Maranic 250 km (JPN) 250km
44:53:13 h Koga, Eizo *Fukuoka Pref.  Overall: 127 M: 104 Cat M40: 17
24.04.2016 Korea 50K (KOR) 59.5km
10:57:48 h Koga, Eizo   Overall: 72 M: 59 Cat M40: 10
2015 4 Events, 498.2 km  (More)
21.-22.11.2015 FunTrails100K Round (JPN) 104km
26:48:10 h Koga, Eizo   Overall: 208 M: 193 Cat M40: 42
31.10.-01.11.2015 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
18:01:51 h Koga, Eizo 山崎軍団  Overall: 1452 M: 1338 Cat M40: 321
28.06.2015 Spatrail - Shima to Kusatsu (JPN) 72.7km
11:51:31 h Koga, Eizo   Overall: 295 M: 265 Cat M40: 50
02.-04.05.2015 Yamaguchi 100 Hagi-O-Kan Maranic 250 km (JPN) 250km
45:39:07 h Koga, Eizo *Fukuoka Pref.  Overall: 108 M: 97 Cat M40: 18
2014 5 Events, 505.434 km  (More)
12.-13.10.2014 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
17:47:25 h Koga, Eizo 双日酔走岳部  Overall: 1369 M: 1251 Cat M35: 263
14.-15.09.2014 Shinetsu Five Mountains Trail 110km (JPN) 110km
18:52:28 h Koga, Eizo   Overall: 225 M: 189 Cat M35: 40
20.07.2014 Kirishima Ebino-kougen Extreme Trail (JPN) 63km
11:19:49 h Koga, Eizo *Fukuoka Pref.  Overall: 182 M: 169 Cat M35: 21
07.06.2014 Aso Caldera Super Marathon 100 km (JPN) 100km
11:55:17 h Koga, Eizo   Overall: 353 M: 321 Cat M35: 31
25.-27.04.2014 Ultra-Trail Mt. Fuji (UTMF) (JPN) 100mi
44:50:59 h Koga, Eizo *Fukuoka Pref.  Overall: 755 M: 661 Cat M35: 154
2013 3 Events, 231.5 km  (More)
13.-14.10.2013 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
19:33:53 h Koga, Eizo   Overall: 1660 M: 1487 Cat M35: 292
21.07.2013 Kirishima Ebino-kougen Extreme Trail (JPN) 60km
10:38:16 h Koga, Eizo   Overall: 69 M: 63 Cat M35: 16
13.07.2013 OSJ Ontake 100km Ultra Trail (JPN) 100km
15:53:10 h Koga, Eizo 双日酔走岳部  Overall: 390 M: 368 Cat M35: 87
2012 3 Events, 460 km  (More)
06.10.2012 Echigo Kubikino 100km Ultramarathon (JPN) 100km
11:39:47 h Koga, Eizo *Fukuoka Pref.  Overall: 352 M: 313 Cat M35: 40
16.-17.09.2012 Shinetsu Five Mountains Trail 110km (JPN) 110km
21:15:12 h Koga, Eizo   Overall: 296 M: 296 Cat M35: 74
02.-04.05.2012 Yamaguchi 100 Hagi-O-Kan Maranic 250 km (JPN) 250km
47:46:24 h Koga, Eizo *Fukuoka Pref.  Overall: 207 M: 179 Cat M35: 14
2011 3 Events, 311.5 km  (More)
09.-10.10.2011 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
23:29:05 h Koga, Eizo 双日酔走岳部  Overall: 1693 M: 1507 Cat M35: 289
25.09.2011 Muraoka 100 km Ultra Marathon (JPN) 100km
12:58:15 h Koga, Eizo   Overall: 129 M: 114 Cat M35: 16
03.-04.05.2011 Yamaguchi 100 Hagi-O-Kan Maranic 140 km (JPN) 140km
23:24:18 h Koga, Eizo *Chiba Pref.  Overall: 176 M: 156 Cat M35: 29
2010 1 Event, 100 km  (More)
16.05.2010 Yatsugatake Nobeyama 100 km (JPN) 100km
13:15:12 h Koga, Eizo 双日酔走岳部  Overall: 643 M: 592 Cat M35: 85
2009 2 Events, 121.5 km  (More)
11.-12.10.2009 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
22:14:56 h Koga, Eizo げんきくらぶ  Overall: 1599 M: 1446 Cat M23: 404
05.07.2009 OSJ Shiga Kogen Trail 50K (JPN) 50km
11:42:04 h Koga, Eizo げんきくらぶ  Overall: 331 M: 292 Cat M23: 99

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 2016 2015 2014 2013 2012 2011 2010 2009

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009
Hasetsune Cup - Japan Mountain Endurance Race 5                 18:01:51 17:47:25 19:33:53   23:29:05   22:14:56
Yamaguchi 100 Hagi-O-Kan Maranic 250 km 4             47:15:16 44:53:13 45:39:07     47:46:24      
Transjeju Int. Trail Run 50 3   10:58:39 8:55:37   9:35:43                    
OSJ Ontake 100km Ultra Trail 3             15:46:40 15:37:39     15:53:10        
KAI 69k 2   14:54:03   16:09:11                      
Kirishima Ebino-kougen Extreme Trail 2                   11:19:49 10:38:16        
Aso Round Trail 2           28:45:49 27:40:54                
FunTrails100K Round 2               26:54:00 26:48:10            
Korea 50K 2             10:51:31 10:57:48              
Shinetsu Five Mountains Trail 110km 2                   18:52:28   21:15:12