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Chombueng Marathon (40th ed.)

January 17, 2027 · 🇹🇭 Chom Bueng, Ratchaburi, Thailand · Ratchaburi Rajabhat University, Chom Bueng
Mini MarathonHalf Marathon (21.1K)Full Marathon (42.2K)
RegistrationNot yet announced
OrganizerChombueng Marathon organizing committee
Info last checked2026-07-20
Some details for this race are still being confirmed — double-check with the organizer before making travel plans.
Official link not available yet

About this race

Chombueng Marathon (40th ed.) is a road running event in Chom Bueng, Ratchaburi, Thailand, featuring Mini Marathon, Half Marathon (21.1K) and Full Marathon (42.2K) categories. The race takes place on January 17, 2027, starting from Ratchaburi Rajabhat University, Chom Bueng. It is organised by Chombueng Marathon organizing committee. Registration details have not been announced yet. Run SEA checks this listing against official sources and refreshes it weekly, so the date, distances and registration status above reflect the latest information we could verify.

Details are compiled from official race sites and registration platforms, cross-checked where possible, and refreshed weekly. Always confirm dates and registration on the official link above before booking travel.

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