Seoul Half Marathon

Road Running covering 10 km to 21.1 km in Seoul, South Korea

Location

Seoul, Séoul, South KoreaShow on map(37.5665° N, 126.9780° E)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +95 m

Seoul Half Marathon is an endurance sporting event in Seoul, Séoul, KR focused on Road Running. Key features include City Run, Public Park.

The race program comprises 2 competitions, including Half Marathon (21.1 km, +95 m D+), and Road Running 10 km (10 km, +45 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (seoulmarathon.org).

Official website

Seoul Half Marathon in Seoul (Work: "Mount Fuji from Lake Yamanaka 1994-12-10", Photo: Alpsdake, License: CC0 1.0, Source: Wikimedia Commons) — "Mount Fuji from Lake Yamanaka 1994-12-10" · Photo: **Alpsdake** · Wikimedia CommonsCC0 1.0
Cropped to 16:9 (960 × 540 px), WebP

Event characteristics

City Run Public Park

Races & distances (2)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Half Marathon	Road Running	21.1 km	+95 m	211 m - 251 m	Loop course	Route & profile
Road Running 10 km	Road Running	10 km	+45 m	214 m - 233 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

21.1 km

Elevation gain

+95 m D+

Elevation loss

-95 m D-

Altitude range

211 m - 251 m

Gradient (Avg / Max)

0.9 % / 1.6 %

Course format

Loop course

21.1 km+95 m D+Peak 251 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 211 m to 251 m above sea level (+95 m D+, -95 m D-)

Peak: 251 m·at 12.6 km·Ø 0.9 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does Seoul Half Marathon take place?

Seoul Half Marathon takes place in Seoul, Séoul, KR (start area at coordinates 37.5665° N, 126.978° E). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at Seoul Half Marathon?

The race program comprises 2 competitions, including Half Marathon (21.1 km, +95 m D+), and Road Running 10 km (10 km, +45 m D+). The competitions belong to Road Running.

What is the course layout and elevation profile for Seoul Half Marathon?

The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +95 m of elevation gain and -95 m of elevation loss, ranging between 211 m and 251 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.

Where can I find registration and official race rules for Seoul Half Marathon?

Official race regulations, course details, and registration information are provided on the organizer's website (seoulmarathon.org).