January 2026 Korea Marathon Events
Browse marathon events in Korea during January 2026.
Full Schedule
13 events
Date
Event
Region/Venue
Category
Status
Jan 01Jan 01, 2026Thu
Ended2026 New Years Sunrise Run
Seoul·Sinjeonggyo Bridge Under-bridge Athletic Track (Anyangcheon)
5km, 10km
Ended
Jan 01Jan 01, 2026Thu
EndedSunyang Maenmom Marathon
Daejeon·Mulbit Plaza, Expo Science Park
7km
Ended
Jan 04Jan 04, 2026Sun
Ended18th National New Year Naked Marathon
Daegu·Feb. 28th Democracy Liberty Plaza, Duryu Park
5km, 10km
Ended
Jan 04Jan 04, 2026Sun
Ended2026 KMA New Years Greeting Marathon
Chungnam·Geumsan Ginseng Expo Parking Lot
5km, 10km, Half, Full
Ended
Jan 04Jan 04, 2026Sun
Ended2026 Sanbangsan Forest Road Run
Gyeongnam·Dundeok-myeon Family Sports Park, Geoje
15km
Ended
Jan 11Jan 11, 2026Sun
Ended18th Uirimji Samhan Chorok-gil Naked Marathon
Chungbuk·Uirimji Reservoir
7km
Ended
Jan 11Jan 11, 2026Sun
Ended20th Yeosu Ocean Marathon
Jeonnam·Jinnam Stadium (Main Stadium), Yeosu
5km, 10km, Half, Full
Ended
Jan 18Jan 18, 2026Sun
Ended2026 Korea Snow Trail
Gangwon·Sowonji Auto Campground, Taebaek
30.51km
Ended
Jan 23Jan 23, 2026Fri
Ended2026 KMA Jeju 4-Full Marathon
Jeju·Jeju Stadium
Full
Ended
Jan 24Jan 24, 2026Sat
EndedThe Blast & Buff Race
Gangwon·Seungil Park
6.26km
Ended
Jan 25Jan 25, 2026Sun
Ended2026 KMA Jeju 10km Marathon
Jeju·In front of Ace Gas Station, Seogwipo
10km
Ended
Jan 25Jan 25, 2026Sun
Ended2nd Hangang Seoul Half Marathon
Seoul·World Cup Park Peace Plaza
5km, 10km, Half
Ended
Jan 31Jan 31, 2026Sat
Ended2026 Hwaseong Gungpyeong Port Winter Training Marathon
Gyeonggi·Gungpyeonghang
TBD
Ended