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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Kobayashi, Eriko 小林恵理子   Submit Personal Website Send Link 
Club: ＪＡＣとえだ豆 
Residence: Tsuchiura
Year of birth: 1968 (Cat. german: W55)
Date of birth: 06.10.1968 (Cat. internat.: W55)
Nationality: JPN JPN Japan
RunnerID: 344972
 

42 search results (42 Events, 4010.47 km).  (More)

2025 4 Events, 564.434 km  (More)
12.-13.10.2025 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
22:17:23 h Kobayashi, Eriko   Overall: 1116 F: 122 Cat W55: 19
13.-15.09.2025 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
32:15:59 h Kobayashi, Eriko   Overall: 235 F: 26 Cat W55: 1
27.-29.06.2025 Deep Japan Ultra 100 - 165 km (JPN) 165km
44:19:41 h Kobayashi, Eriko   Overall: 39 F: 6 Cat W55: 2
25.-26.04.2025 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
44:21:35 h Kobayashi, Eriko   Overall: 1435 F: 158 Cat W55: 20
2024 5 Events, 629.434 km  (More)
13.-14.10.2024 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
21:22:14 h Kobayashi, Eriko   Overall: 1306 F: 162 Cat W55: 20
14.-16.09.2024 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
26:40:49 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 109 F: 11 Cat W55: 1
14.-15.07.2024 Nozawa Onsen 4100D Mountain Trail Pair (JPN) 65km
14:37:12 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 21 F: 7 Cat W55: 1
21.-23.06.2024 Deep Japan Ultra 100 - 165 km (JPN) 165km
43:33:36 h Kobayashi, Eriko   Overall: 46 F: 6 Cat W55: 1
26.-27.04.2024 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
44:42:57 h Kobayashi, Eriko   Overall: 1334 F: 161 Cat W55: 15
2023 4 Events, 499.434 km  (More)
08.-09.10.2023 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
20:43:45 h Kobayashi, Eriko   Overall: 1270 F: 162 Cat W55: 25
16.-18.09.2023 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
32:24:41 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 199 F: 27 Cat W50: 4
16.07.2023 OSJ Ontake 100km Ultra Trail (JPN) 100km
19:20:33 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 613 F: 109 Cat W50: 32
21.-23.04.2023 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
39:43:08 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 913 F: 109 Cat W50: 26
2022 3 Events, 297.434 km  (More)
09.-10.10.2022 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
20:42:37 h Kobayashi, Eriko   Overall: 970 F: 103 Cat W50: 24
17.-19.09.2022 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
31:45:37 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 133 F: 13 Cat W50: 1
17.-18.07.2022 Nozawa Onsen 4100D Mountain Trail Pair (JPN) 65km
15:31:11 h Kobayashi, Eriko   Overall: 17 F: 13 Cat W50: 2
2019 3 Events, 319.934 km  (More)
14.-16.09.2019 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
31:21:39 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 189 F: 16 Cat W50: 1
01.06.2019 OSJ Okukuji Trail 60k (JPN) 59km
11:59:07 h Kobayashi, Eriko   Overall: 160 F: 9 Cat W50: 1
24.03.2019 Ibaraki 100k Ultra Marathon (JPN) 100km
12:32:57 h Kobayashi, Eriko *Tsuchiura  Overall: 321 F: 33 Cat W50: 3
2018 3 Events, 306.5 km  (More)
07.-08.10.2018 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
16:32:12 h Kobayashi, Eriko *Tsuchiura  Overall: 520 F: 60 Cat W50: 7
14.-15.07.2018 Nozawa Onsen 4100D Mountain Trail Pair (JPN) 65km
16:04:20 h Kobayashi, Eriko   Overall: 11 F: 4 Cat W45: 2
27.-29.04.2018 Ultra-Trail Mt. Fuji (UTMF) (JPN) 170km
39:27:35 h Kobayashi, Eriko   Overall: 372 F: 45 Cat W45: 12
2017 5 Events, 396 km  (More)
23.-24.09.2017 SkyView Ultra-Trail 120 - Yamada Noboru Memorial Cup (JPN) 129km
26:45:20 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 137 F: 14 Cat W45: 4
10.09.2017 OSJ Adatara Trail 50K (JPN) 50km
11:55:29 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 55 F: 7 Cat W45: 4
29.-30.07.2017 OSJ Itamuro 100 (JPN) 102km
23:40:44 h Kobayashi, Eriko   Overall: 91 F: 5 Cat W45: 2
15.-16.07.2017 Nozawa Onsen 4100D Mountain Trail Pair (JPN) 65km
14:16:02 h Kobayashi, Eriko   Overall: 9 F: 5 Cat W45: 1
27.05.2017 OSJ Okukuji Trail 50k (JPN) 50km
12:21:44 h Kobayashi, Eriko   Overall: 199 F: 12 Cat W45: 5
2016 3 Events, 183 km  (More)
11.09.2016 Hakuba Int. Trail Run (JPN) 53km
7:29:22 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 132 F: 12 Cat W45: 3
02.07.2016 Utsukushigahara 80 Km Trail Run (JPN) 80km
15:57:48 h Kobayashi, Eriko   Overall: 512 F: 52 Cat W45: 10
28.05.2016 OSJ Okukuji Trail 50k (JPN) 50km
12:54:44 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 235 F: 19 Cat W45: 5
2015 4 Events, 344.8 km  (More)
31.10.-01.11.2015 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
13:33:45 h Kobayashi, Eriko   Overall: 606 F: 29 Cat W45: 5
25.-27.09.2015 Ultra-Trail Mt. Fuji (UTMF) (JPN) 170.3km
37:13:17 h Kobayashi, Eriko   Overall: 212 F: 29 Cat W45: 3
13.09.2015 Hakuba Int. Trail Run (JPN) 53km
7:02:55 h Kobayashi, Eriko Inov-8  Overall: 118 F: 8 Cat W45: 2
30.05.2015 OSJ Okukuji Trail 50k (JPN) 50km
12:40:15 h Kobayashi, Eriko   Overall: 203 F: 13 Cat W45: 4
2014 5 Events, 314.5 km  (More)
09.11.2014 Kanna Mountain Run (JPN) 50km
8:14:52 h Kobayashi, Eriko Inov-8  Overall: 37 F: 5 Cat W45: 3
12.-13.10.2014 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
13:58:01 h Kobayashi, Eriko   Overall: 657 F: 50 Cat W45: 6
14.09.2014 Hakuba Int. Trail Run (JPN) 53km
7:27:32 h Kobayashi, Eriko Inov-8  Overall: 111 F: 14 Cat W45: 4
26.-27.04.2014 Shizuoka to Yamanashi (STY) (JPN) 88km
19:55:53 h Kobayashi, Eriko *Ibaraki Pref.  Overall: 250 F: 23 Cat W45: 8
06.04.2014 Tsurunuma 52 km (JPN) 52km
5:44:17 h Kobayashi, Eriko JACとえだ豆  Overall: 19 F: 7 Cat W45: 2
2013 2 Events, 103 km  (More)
15.09.2013 Hakuba Int. Trail Run (JPN) 53km
6:58:00 h Kobayashi, Eriko INOV-8  Overall: 104 F: 8 Cat W40: 2
02.06.2013 OSJ Okukuji Trail 50k (JPN) 50km
12:00:35 h Kobayashi, Eriko JACとえだ豆  Overall: 137 F: 7 Cat W40: 3
2012 1 Event, 52 km  (More)
02.09.2012 Tsurunuma 52 km (JPN) 52km
5:38:29 h Kobayashi, Eriko   Overall: 50 F: 5 Cat W40: 2

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

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017 2016 2015 2014 2013 2012
Hasetsune Cup - Japan Mountain Endurance Race 7 22:17:23 21:22:14 20:43:45 20:42:37   16:32:12     13:33:45 13:58:01    
Shinetsu Five Mountains Trail 100 mile 5 32:15:59 26:40:49 32:24:41 31:45:37 31:21:39              
OSJ Okukuji Trail 50k 5         11:59:07   12:21:44 12:54:44 12:40:15   12:00:35  
Ultra-Trail Mt. Fuji (UTMF) 5 44:21:35 44:42:57 39:43:08     39:27:35     37:13:17      
Nozawa Onsen 4100D Mountain Trail Pair 4   14:37:12   15:31:11   16:04:20 14:16:02          
Hakuba Int. Trail Run 4               7:29:22 7:02:55 7:27:32 6:58:00  
Deep Japan Ultra 100 - 165 km 2 44:19:41 43:33:36                    
Tsurunuma 52 km 2                   5:44:17   5:38:29