Seo, Jang-Seok
South KoreaManBorn unknown2008 – 2013Runner id 404288
Events
8
2008 – 2013
Best pace
7.308
km/h · 2011
Best finish
135th
of 377 · 2011
Distance raced
800
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 8 races from 2008 to 2013, ranging from 5.72 to 7.31 kilometres per hour, where higher is faster.
- Actual pace
- Age-graded pace unavailable — no year of birth on record
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2008-04-12 | Cheongnamdae 100km Ultra MarathonSouth Korea | 100km | 14:50:00 h | 6.742 | 253/337 |
| 2008-10-11 | Youngdong Dried Persimmon UltramarathonSouth Korea | 100km | 17:29:05 h | 5.719 | 178/179 |
| 2009-04-11 | 100km | 15:18:00 h | 6.536 | 281/337 | |
| 2009-10-10 | Youngdong Dried Persimmon UltramarathonSouth Korea | 100km | 15:09:13 h | 6.599 | 122/158 |
| 2010-04-10 | 100km | 14:22:00 h | 6.961 | 189/319 | |
| 2011-04-09 | 100km | 13:41:00 h | 7.308 | 135/377 | |
| 2012-04-14 | 100km | 14:59:00 h | 6.674 | 341/465 | |
| 2013-04-13 | 100km | 15:31:00 h | 6.445 | 351/406 |