Registration Pending
Trending
2026 LONG RUN
Nov 28, 2026 (Sat)
Gyeonggi · 하남 미사 경정공원
10km
Reviews open after race
Ended
2026 Seongnam Marathon
Participant reviews
2026 reviews (0)
Waiting for the first review.
We are waiting for the first shared experience from this race. Your review can especially help other runners decide.
Sign in to write a 1-min reviewEdition history
Event Date
April 11, 2026 (Sat)
Region · Venue
Gyeonggi · Tancheon Sports Complex
Registration Period
Registration closedFeb 20, 2026–Feb 27, 2026
Category · Fee
5km35,000 KRW
10km40,000 KRW
Half50,000 KRW
Organizer
(사)대한트레일러닝협회
Race Information
첨단 기술과 혁신이 숨 쉬는 도시 성남에서, 시민 여러분의 뜨거운 열정과 함께하는 성남 마라톤이 다시 돌아왔습니다. 전국의 마라톤 동호인과 성남시민 여러분을 설레는 마음으로 초대합니다. 작년 첫걸음의 소중한 기억을 발판 삼아, 올해는 사랑하는 가족, 이웃과 함께 더욱 깊은 추억을 쌓는 시간이 되시길 바랍니다.
Related articles
trainingsummer running
The Complete Guide to Running Through Summer Heat
Temperatures above 30°C (86°F) don't have to mean skipping runs. From the science of heat stress to optimal timing, hydration strategy, and heat acclimatization — a complete breakdown of how to keep training through summer without getting hurt.
recoverysleep
What Happens to Your Body When You Run on Too Little Sleep
Sleep debt is more than just feeling tired. It degrades VO2max, delays recovery, and raises your injury risk — often without you noticing. A science-backed breakdown of how sleep affects runner performance, with practical strategies to optimize it.
Trending Now
Registration Pending
Trending
2026 Mexicana Run with Pepsi
Nov 07, 2026 (Sat)
Gyeonggi · 파주 출판도시 일대 (지혜의숲 ~ 샛강 산책로)
5km
Reviews open after race
Open
Trending
2026 Run Together with Bithumb Sharing
Nov 15, 2026 (Sun)
Seoul · 여의도한강공원 물빛무대앞 광장
5km, 10km
Reviews open after race
What about other races in Gyeonggi?
Closed
2026 Love for Life Marathon & Walk with WYD
Oct 09, 2026 (Fri)
Gyeonggi · 경기도 안성시 미리내 성지(103위 성전 앞)
5km, 10km
Reviews open after race
Closed
KAKAO FRIENDS RUN
Oct 10, 2026 (Sat)
Gyeonggi · 성남시 탄천종합운동장
5km, 10km
Reviews open after race
Closed
2026 RUN TOGETHER
Oct 11, 2026 (Sun)
Gyeonggi · 경기도 하남시 미사경정공원
5km, 10km
Reviews open after race
Closed
11th SUPER BLUE MARATHON
Oct 09, 2026 (Fri)
Seoul · 상암 평화의공원 평화광장
1.6km, 5km, 10km
Reviews open after race
Closed
2026 Goheung Space Aviation Marathon
Oct 09, 2026 (Fri)
Jeonnam · 고흥 박지성공설운동장
5km, 10km, Half
Reviews open after race
Closed
2026 Hangeul Run
Oct 09, 2026 (Fri)
Sejong · Sejong Central Park Urban Festival Lawn
5km, 10km
Reviews open after race
Closed
Bbangbbang Run 2026
Oct 09, 2026 (Fri)
Daejeon · Daejeon Expo Civic Plaza
5km, 10km, Half
Reviews open after race
Closed
26th Songsung Marathon
Oct 09, 2026 (Fri)
Chungnam · Hongju Stadium
5km, 10km, Half
Reviews open after race
Official Notice and Precautions
• The information displayed on this page is based on materials submitted by the event organizer and publicly available information.
• Details such as schedule, venue, participation fees, and benefits are subject to change. Please verify all final details directly with the event organizer.
• KorMarathon is a simple information platform and does not participate in the actual operation, payment, refund, etc. of each event, and does not assume any legal responsibility.
• Registration may close early on a first-come, first-served basis. Please be sure to verify final details such as links, refund policies, and souvenirs in each event's official notice.