Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Choi, Hak-Seung 최학승   Submit Personal Website Send Link 
Club: 58개띠마라톤클럽 
Residence: Cheongma
Year of birth:   (Cat. german: #NA)
Date of birth: 00.00.0000 (Cat. internat.: #NA)
Nationality: KOR KOR South Korea
RunnerID: 631211
 

35 search results (35 Events, 2926 km).  (More)

2025 1 Event, 100 km  (More)
17.-18.05.2025 Seoul Hangang Ultra Marathon 100km (KOR) 100km
15:06:51 h Choi, Hak-Seung   Overall: 305 M: 273 Cat #NA: 0
2023 1 Event, 100 km  (More)
10.-11.06.2023 Gwangju 100km Ultra Marathon (KOR) 100km
17:56:00 h Choi, Hak-Seung   Overall: 161 M: 142 Cat #NA: 0
2022 2 Events, 204 km  (More)
03.-04.06.2022 Water Love Nagdong River Ultramarathon 104 km (KOR) 104km
16:10:00 h Choi, Hak-Seung   Overall: 27 M: 21 Cat #NA: 0
02.-03.04.2022 SeJong Ultramarathon (KOR) 100km
15:12:00 h Choi, Hak-Seung   Overall: 140 M: 127 Cat #NA: 0
2021 3 Events, 254 km  (More)
09.-10.10.2021 Busan Summer Beach 50 Km Ultra Marathon (KOR) 50km
7:45:40 h Choi, Hak-Seung   Overall: 45 M: 40 Cat #NA: 0
04.-05.06.2021 Water Love Nagdong River Ultramarathon 104 km (KOR) 104km
16:07:00 h Choi, Hak-Seung   Overall: 60 M: 45 Cat #NA: 0
03.-04.04.2021 SeJong Ultramarathon (KOR) 100km
15:42:00 h Choi, Hak-Seung   Overall: 117 M: 101 Cat #NA: 0
2019 5 Events, 361 km  (More)
12.-13.10.2019 Youngdong Dried Persimmon Ultramarathon (KOR) 101km
15:58:00 h Choi, Hak-Seung   Overall: 181 M: 161 Cat #NA: 0
31.08.-01.09.2019 Incheon Kanghwa Ultramarathon Festival - 60 Km (KOR) 60km
8:28:00 h Choi, Hak-Seung   Overall: 18 M: 14 Cat #NA: 0
27.-28.07.2019 Achilles Tendon 50km Ultra Marathon (KOR) 50km
8:54:00 h Choi, Hak-Seung *Chungbuk  Overall: 164 M: 139 Cat #NA: 0
18.-19.05.2019 Cheongpung Cultural Ultra Marathon (KOR) 100km
16:52:00 h Choi, Hak-Seung   Overall: 277 M: 250 Cat #NA: 0
20.-21.04.2019 Budda 50K Ultramarathon (KOR) 50km
7:41:29 h Choi, Hak-Seung   Overall: 15 M: 11 Cat #NA: 0
2018 3 Events, 254 km  (More)
23.-24.06.2018 Bukhangang 50 Km Ultra Marathon Race (KOR) 50km
7:32:32 h Choi, Hak-Seung   Overall: 46 M: 35 Cat #NA: 0
01.-02.06.2018 Water Love Nagdong River Ultramarathon 104 km (KOR) 104km
16:52:00 h Choi, Hak-Seung   Overall: 19 M: 16 Cat #NA: 0
03.-04.03.2018 Busan Beach Ultramarathon 100km (KOR) 100km
14:37:00 h Choi, Hak-Seung   Overall: 88 M: 84 Cat #NA: 0
2017 2 Events, 100 km  (More)
19.-20.08.2017 Busan Summer Beach 50 Km Ultra Marathon (KOR) 50km
7:02:05 h Choi, Hak-Seung   Overall: 88 M: 76 Cat #NA: 0
18.-19.02.2017 Busan Beach Ultramarathon 50km (KOR) 50km
6:58:00 h Choi, Hak-Seung   Overall: 24 M: 22 Cat #NA: 0
2016 2 Events, 100 km  (More)
20.-21.08.2016 Busan Summer Beach 50 Km Ultra Marathon (KOR) 50km
7:05:37 h Choi, Hak-Seung   Overall: 146 M: 121 Cat #NA: 0
23.-24.07.2016 Happy Leg Ultramarathon (KOR) 50km
7:00:00 h Choi, Hak-Seung   Overall: 271 M: 223 Cat #NA: 0
2015 1 Event, 50 km  (More)
18.-19.04.2015 Budda 50K Ultramarathon (KOR) 50km
7:06:00 h Choi, Hak-Seung   Overall: 9 M: 7 Cat #NA: 0
2014 4 Events, 301 km  (More)
11.-12.10.2014 Youngdong Dried Persimmon Ultramarathon (KOR) 101km
15:29:55 h Choi, Hak-Seung 58개띠마라톤클럽  Overall: 286 M: 260 Cat #NA: 0
26.-27.07.2014 Happy Leg Ultramarathon (KOR) 50km
7:00:00 h Choi, Hak-Seung   Overall: 167 M: 145 Cat #NA: 0
10.-11.05.2014 Pilgrimage To the Holy Land 100km Ultramarathon (KOR) 100km
14:55:00 h Choi, Hak-Seung 58개띠마라톤클럽  Overall: 180 M: 162 Cat #NA: 0
01.-02.03.2014 Busan Beach Ultramarathon 50km (KOR) 50km
5:59:00 h Choi, Hak-Seung 58개띠마라톤클럽  Overall: 15 M: 14 Cat #NA: 0
2013 3 Events, 301 km  (More)
12.-13.10.2013 Youngdong Dried Persimmon Ultramarathon (KOR) 101km
15:49:38 h Choi, Hak-Seung   Overall: 272 M: 247 Cat #NA: 0
17.-18.08.2013 Busan Summer Beach 100 Km Ultra Marathon (KOR) 100km
15:59:54 h Choi, Hak-Seung 58개띠마라톤클럽  Overall: 282 M: 259 Cat #NA: 0
25.-26.05.2013 Daejeon Yusung Hot spring Ultramarathon (KOR) 100km
15:03:25 h Choi, Hak-Seung 58개띠  Overall: 214 M: 199 Cat #NA: 0
2012 2 Events, 201 km  (More)
13.-14.10.2012 Youngdong Dried Persimmon Ultramarathon (KOR) 101km
14:59:20 h Choi, Hak-Seung 58개띠마라톤  Overall: 224 M: 212 Cat #NA: 0
19.-20.05.2012 Daejeon Yusung Hot spring Ultramarathon (KOR) 100km
15:26:34 h Choi, Hak-Seung 58개띠  Overall: 243 M: 223 Cat #NA: 0
2011 3 Events, 300 km  (More)
20.-21.08.2011 Busan Summer Beach 100 Km Ultra Marathon (KOR) 100km
13:33:34 h Choi, Hak-Seung 58개띠마라톤클럽  Overall: 121 M: 115 Cat #NA: 0
28.-29.05.2011 Ulsan Taewha River 100 Km Ultramarathon (KOR) 100km
14:15:56 h Choi, Hak-Seung *Chungbuk  Overall: 119 M: 108 Cat #NA: 0
09.-10.04.2011 Cheongnamdae 100km Ultra Marathon (KOR) 100km
14:19:00 h Choi, Hak-Seung *Cheongju-si  Overall: 190 M: 179 Cat #NA: 0
2010 2 Events, 200 km  (More)
09.-10.10.2010 Youngdong Dried Persimmon Ultramarathon (KOR) 100km
16:16:25 h Choi, Hak-Seung   Overall: 253 M: 235 Cat #NA: 0
29.-30.05.2010 Ulsan Taewha River 100 Km Ultramarathon (KOR) 100km
15:28:48 h Choi, Hak-Seung 58개띠마라톤  Overall: 329 M: 308 Cat #NA: 0
2009 1 Event, 100 km  (More)
11.-12.04.2009 Cheongnamdae 100km Ultra Marathon (KOR) 100km
14:29:00 h Choi, Hak-Seung *Cheongju-si, Chungbuk  Overall: 194 M: 189 Cat #NA: 0

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 2023 2022 2021 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009

Comparison table

Comparison of performances in races with multiple participations

   2025 2023 2022 2021 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009
Youngdong Dried Persimmon Ultramarathon 5         15:58:00         15:29:55 15:49:38 14:59:20   16:16:25  
Water Love Nagdong River Ultramarathon 104 km 3     16:10:00 16:07:00   16:52:00                  
Busan Summer Beach 50 Km Ultra Marathon 3       7:45:40     7:02:05 7:05:37              
Budda 50K Ultramarathon 2         7:41:29       7:06:00            
Happy Leg Ultramarathon 2               7:00:00   7:00:00          
SeJong Ultramarathon 2     15:12:00 15:42:00                      
Busan Beach Ultramarathon 50km 2             6:58:00     5:59:00          
Ulsan Taewha River 100 Km Ultramarathon 2                         14:15:56 15:28:48  
Daejeon Yusung Hot spring Ultramarathon 2                     15:03:25 15:26:34      
Cheongnamdae 100km Ultra Marathon 2                         14:19:00   14:29:00
Busan Summer Beach 100 Km Ultra Marathon 2                     15:59:54   13:33:34