Photo Robson Hatsukami Morgan / Unsplash
- Marathon
Seoul
Seoul Marathon
Gwanghwamun to Jamsil: one of Asia's oldest and fastest.
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2027 edition
Next up
Countdown
139
days to 21 Mar 2027
- Distance
- Marathon
- Course
- Flat
- Climb
- 60 m
- Entry
- ₩80,000
About
The race
A fast point-to-point from Gwanghwamun Square through downtown Seoul, across the Han River to Jamsil Olympic Stadium. A World Athletics Platinum Label race.
Before you go
Pro tips
Racing it
- 01
Flat and Fast
The marathon profile is flat with only 60 m of total climb, so aim for even pacing rather than saving energy for big hills.
From the elevation profile
- 02
Cool 08:00 Start
Typical race-day temperature is 8°C at the 08:00 start; wear layers you can shed once you warm up through downtown Seoul.
From the start time, temperature
- 03
Start-Finish Split
This is a point-to-point from Gwanghwamun Square to Jamsil Olympic Stadium, so plan your transport to the start and a post-race meeting point at Jamsil.
From the layout, description
- 04
Downtown to Han River
The course runs through downtown Seoul and across the Han River to Jamsil Olympic Stadium; settle into rhythm downtown and stay relaxed on the river crossing.
From the description
- 05
Platinum Label Field
A World Athletics Platinum Label race brings a competitive field, so line up by realistic pace and avoid getting pulled out too fast on the flat downtown opening.
From the description
In Seoul
Getting Around
Seoul's subway is the most reliable way to cross town on race morning, especially with road closures around the course; use it for both Gwanghwamun and Jamsil.
Spectator Spots
Supporters can catch runners at the Gwanghwamun start, along the Han River crossings, and near the Jamsil Olympic Stadium finish.
Recover in Seoul
After the race, walk along Cheonggyecheon stream or a Han River park; Seoul's mix of palaces and modern districts makes gentle sightseeing a good recovery.
Written by AI from the course data and the race's description; city tips are general knowledge. Check race-day details with the organizer.
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