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KOENJA
The old and glass-fronted new Seoul City Hall beyond the lawn of Seoul Plaza

Check Sunday morning road restrictions before crossing central Seoul

The Seoul Race on October 11 will bring traffic restrictions around Namdaemun-ro, Eulji-ro and Cheonggyecheon-ro in central Seoul.

Restrictions 5:30–11:10 a.m.

The city announced controls from 5:30 a.m. to 11:10 a.m. Start and reopening times, and whether closures are full or partial, vary by segment; not every listed road is closed for the whole period.

Race and bus diversions

The half-marathon and 11 km races start at Seoul Plaza at 7:30 a.m. KST. Buses crossing the city center will be diverted, and the race organizer provides detailed route information.

Sources & context

2026-10-10T02:47:56.423Z

Seoul Metropolitan Government, Sports Promotion Division ↗Seoul Metropolitan Government news index ↗Seoul sports portal ↗
Photo creditTristan Surtel / Wikimedia Commons / CC BY-SA 4.0 · CC BY-SA 4.0

Archive photo: Seoul City Hall from Seoul Plaza, August 1, 2019. Tristan Surtel / Wikimedia Commons, CC BY-SA 4.0.