Won-Gi (신원기) Sin
Born : 1953 Cat. M70 Ultrarunner since 2004 KOR
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?KORSouth Korea
33,0%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 1 323; Σ finishers = 4 013. 1 323 / 4 013 × 100 = 32.97%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races3 924 km
> 100 km9
> 160 km7
> 200 km5
Longest race537,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road80,1%
Trail19,9%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

HISTORY

25 race(s)
DateRacePerf.Rk
2011
07.05 100km KOR4th Pilgrimage To the Holy Land 100km Ultramarathon 13:40:00 h65
2010
21.08 100km KOR6th Busan Summer Beach 100 km Ultra Marathon 13:41:57 h103
2008
23.08 12h KOR6th 7 to 7 Ultramarathon 100.000 km24
17.05 100km KOR5th Cheonjinam Ultra Marathon Festival - 100 km 14:25:00 h44
2007
23.06 100km KOR4th Bukhangang 100 km Ultra Marathon Race 13:32:19 h103
16.06 200km KOR2nd Mulsarang Nagdong 200km Ultra Marathon 33:19:00 h31
19.05 215km KOR2nd East-West Unity 230km Ultra Marathon 37:04:00 h21
12.05 100km KOR1st Pohang Yeongilman Ultra Marathon 100 km 14:08:30 h147
28.04 50mi KOR2nd Daegu 9 Mountain Race 50 miles 20:08:00 h67
14.04 100km KOR5th Cheongnamdae 100km Ultra Marathon 12:45:00 h102
07.04 160km KOR1st Namhae Ultra Marathon 160km 22:15:39 h16
10.02 100km KOR3rd Gyeongnam Goseong Ultra Marathon 11:56:00 h29
2006
31.12 100km KOR1st Gangjin Ultra Marathon 13:32:59 h16
14.09 308km KOR7th Trans Korea 308 km West to East 2d 12:18:00 h53
15.07 537km KOR3rd Trans Korea 537K South to North 5d 06:06:00 h33
15.04 100km KOR4th Cheongnamdae 100km Ultra Marathon 12:51:00 h150
2005
16.09 308km KOR6th Trans Korea 308 km West to East 2d 10:38:00 h13
27.08 100km KOR4th Ham Fortification Ultra Marathon 100 km 13:33:10 h11
09.04 100km KOR3rd Cheongnamdae 100km Ultra Marathon 13:37:00 h170
12.03 200km KOR4th Jeju-do around 200 km 31:53:00 h25
15.01 100km KOR1st Busan Beach Ultramarathon 100km 11:41:00 h3 🥉
2004
26.11 311km KOR5th Trans Korea 311 km West to East 2d 10:32:00 h24
28.08 100km KOR3rd Ham Fortification Ultra Marathon 100 km 11:41:00 h5
31.07 105km KOR1st Bukhangang 100 km Ultra Marathon Race 14:02:00 h15
10.04 100km KOR2nd Cheongnamdae 100km Ultra Marathon 13:07:00 h78