14:  23rd Forest fire prevention cross country run: [Seoul] half, 14k, 7k

14:  Naenara tour marathon: [Seoul] full, half, 10k, 5k

14:  209th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

15:  20th Daegwangyong snow festival and polar bear run: [Daegwanryong] 10k, 5k

15:  8th Jaecheon polar bear run: [Jaecheon] 10k, 5k

15:  Happy 4 rivers Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

21:  Park love marathon: [Seoul] full, half, 10k, 5k

21:  210th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

22:  211st Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

24:  Lunar new year's marathon: [Seoul] full, half, 10k, 5k

28:  Boramae park marathon: [Seoul] full, half, 10k, 5k

28:  212nd Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

28:  Running around Korea (January run): [Seoul] 60k

29:  2012 Korea gold marathon: [Hanam city] full, half, 10k

29: 213rd Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k
 

04:  214th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

04:  January full moon marathon (W&RT): [Seoul] full, half, 10k, 5k

05:  9th Winter marathon: [Seoul] full, 30k, half, 10k, 5k

05:  7th Jangheung marathon: [Jangheung] full, half, 10k, 5k

05:  2012 JMH Ulsan half marathon: [Ulsan] half, 10k, 5k

05:  2nd Imchaeho marathon: [Daegu] full, half, 10k

11:  24th Forest fire prevention Gangnam staff run: [Seoul] half, 14k, 7k

11:  215th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

11:  Gokseong straw berry marathon (W&RT): [Seoul] full, half, 10k, 5k

12:  9th Southern end of Korea marathon: [Okcheon] full, half, 10k, 5k

12:  2012 JMH winter half mara: [Seoul] half, 10k, 5k

12:  Harmony with minorities marathon: [Seoul] full, half, 10k, 5k

12:  2012 Track race: [Bucheon city] 10,000m, 5,000m

18:  216th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

18:  Park love marathon (W&RT): [Seoul] full, half, 10k, 5k

19:  8th 2012 Ah! Koguryo marathon: [Seoul] full, 32k, half, 10km

19:  2012 Season open master challenge race: [Seoul] full, 32k, half, 10k

19:  2012 Seoul Sub-3 marathon: [Seoul] full

19:  217th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

19:  2012 JMH Chungju marathon: [Chungju] full, half, 10k, 5k

25:  218th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

25:  2012 Gumi Saemaeul half marathon: [Gumi] half, 10k, 5k

25:  Park love marathon (W&RT): [Seoul] full, half, 10k, 5k

26:  9th Milyang Arirang half marathon: [Milyang] half, 10k, 5k

26:  2012 MBC Seomjin river marathon: [Gwangyang] full, half, 10k, 5k

26:  7th JMH Jeju half marathon: [Jejudo] half, 10k, 5k

26:  DongA mara preparation run: [Seoul] 32k, half, 10k

26:  Running around Korea (February): [Pohang] 100k

01:  13th Ulsan marathon: [Ulsan] full, half, 10k, 5k

01:  25th Forest fire prevention run: [Seoul] half, 14k, 7k

01:  3.1 JMH Jamsil half marathon: [Seoul] half, 10k, 5k

01:  5th 2012 Anjungkeun peace marathon: [Seoul] 32k, half, 10k, 5k

01:  47th Gwangjuilbo 3.1 marathon: [Gwangju] full, half, 10k, 5k

01:  13th Citizen health run: [Chunchon] half, 10k, 5k

01:  1st Seonjin Reunion half marathon: [Seoul] half, 10k, 5k

01:  3.1 1st master's run: [Bucheon] 10k, 5k

03:  219th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

03:  2012 JMH Gimhae Jangyu half marathon: [Gimhae] half, 10k, 5k

04:  11th Gyeongsan marathon: [Daegu] full, half, 10k

04:  3rd Seoul race: [Seoul] full, 30k, half, 10k, 5k

04:  2012 JMH Daejeon marathon: [Daejeon] full, half, 10k, 5k

04:  2012 Spring master's track race: [Bucheon] 10,000m, 5,000m

04:  2012 Jeonbuk ilbo half marathon: [Jinan] half, 10k, 5k

10:  220th Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

11:  JMH Hanam half marathon: [Hanam] half, 10k

11:  2012 Gyeongju half marathon: [Gyeongju] half, 10k, 5k

17:  221st Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k 

18:  2012 Seoul internationl marathon (83rd DongA mara): [Seoul] full

18:  3rd DongA mara supporters half marathon: [Seoul] half, 10k, 5k

24:  222nd Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

25:  2012 JMP Sungryemum resotre walk and run: [Seoul] 14k, 7k

25:  223rd Geumho river marathon: [Daegu] full, 30k, half, 10k, 5k

25:  10th Seongwoo Hi delivery half marathon: [Busan] half, 10k, 5k

25:  19th People half marathon: [Seoul] half, 10k, 5k

25:  2012 Jeju MBC peace marathon: [Jejudo] full, half, 10k, 5k
 

01:  12th Gyeongsan marathon: [Daegu] full, half, 10k

01:  10th Yeongju marathon: [Yeongju] full, half, 10k, 5k

01:  12th Incheon half marathon: [Incheon] half, 10k, 5k

01:  10th LIG Korea open marathon: [Seoul] full, half, 10k, kids run and charity walk

01:  12th Ganghwa sea love marathon: [Ganghwa] full, half, 10k, 5k

07:  2012 Jeju international ultra marathon: [Jejudo] 200k, 100k, 80k, 50k

07:  21st Gyeongju cherry marathon: [Gyeongju] full, half, 10k, 5k

08:  2012 Samchuk Hwangyongjo marathon: [Samchuk] full, half, 10k, 5k

08:  9th Honam marathon: [Gwangju] full, half, 10k, 5k

08:  11th Hapcheon marathon: [Hapcheon] full, half, 10k, 5k

08:  2012 Adidas MBC marathon: [Hanam] full, half, 10k

08:  11th Seosan half marathon: [Seosan] half, 10k, 5k

14:  10th Cheongnamdae ultra marathon: [Cheongwon] 100k

15:  8th Boseong green tea marathon: [Boseong] full, half, 10k, 5k

15:  26th Forest fire prevention 6 Mt. trail run: [Hanam] 43k, 25km

15:  10th Gyeonggi marathon: [Suwon] full, half, 10k, 5k

15:  9th Ulsan Taehwa irver marathon: [Ulsan] full, half, 10k, 5k

15:  8th Gyeongnam Changwon half marathon: [Changwon] half, 10k, 6k

15:  8th Yesan cherry marathon: [Yesan] full, half, 10k, 5k

15:  4th First Daejeon club run: [Daejeon] 10k

21:  2012 Budah 108 ultra marathon: [Seoul] 108k

22:  10th Yeongi half marathon: [Yeongi] half, 10k, 5k, kids 5k

22:  3rd Busan half marathon: [Busan] half, 10k, 5k

22:  2012 JMH Hamgiyong marathon: [Chuncheon] full, half, 10k, 5k

22:  10th Gyeongsan couple race: [Ulsan] 10k, 5k

27:  8th Pilgrimage 222km ultra marathon: [Seoul] 222k

28:  Gunsan saemangeum mararthon: [Gunsan] full, 10k, 5k

28:  4th JMH CBS Hope half marathon: [Hanam] half, 10k, 5k

28:  2012 Yongin half marathon: [Yongin] half, 10k, 5k

29:  6th Bangimun marathon: [Eumseong] full, half, 10k, 4.2k

29:  2012 Jinju Nam river marathon: [Jinju] full, half, 10k, 5k

29:  2012 Gwacheon marathon: [Gwacheon] full, half, 10k, 5k

29:  7th JMH Seongju melon half marathon: [Seongju] half, 10k, 5k 

05: 2012 KUMF 12H/24H run: [Gangjin] 24 hours, 12 hours

06: 7th 5 Mts. trail run: [Seoul] 45k, 32k

06: 13th Gyeongsan marathon: [Daegu] full, half, 10k

06: 9th Kid's cancer help marathon: [Seoul] full, half, 10k, 5k

06: 5th JMH Youngnamilbo half marathon: [Daegu] half, 10k, 5k

19: Yuseong 100k ultra marathon: [Daejeon] 100k

19: 2012 charity run for kids: [Seoul] half, 10k, 5k

20: 12th Jecheon half marathon: [Jecheon] half, 10k, 5k

20: 8th Gyeongsan marathon: [Daegu] full, half, 10k

20: 11th Seoul news paper half marathon: [Seoul] half, 10k, 5k

20: 2nd Baedudaegan Mt. run: [Jeongsun] 48k, 21k

20: 9th Ryugwansun peace half marathon: [Cheonan] half, 10k, 5k

27: 2012 Uiryung marathon: [Uiryung] full, half, 10k, 5k

27: 2012 JMH Baekma river marathon: [Buyo] full, half, 10k, 5k

27: 17th Jeju marathon: [Jejudo] full, half, 10k, 10k walk

27: 5th Jirisan trail run: [Hwaumsa] 46k, 33k