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Event Detail
The 100th Anniversary Charity Run celebrates the centenary of San Pa Sak Witthaya School in Mae Taeng, Chiang Mai province. Runners can choose a 2 km or 7 km route on Saturday 19 December 2026, with general entry advertised at THB 399 and VIP entry at THB 999 on the organiser’s poster.
Taking part
The venue is the school in the Khi Lek area of Mae Taeng district, north of Chiang Mai city. The running programme is listed as a community charity event. Details of the charity beneficiary, course routes, age rules and awards have not been independently verified, so participants should confirm these directly with the organiser rather than assume a particular benefit or competition format.
Important information for runners
The organiser’s poster advertises registration through 20 November 2026, subject to availability. Precise flag-off times, route maps and race-pack collection arrangements are to be confirmed by the organiser. Contact the organiser on its official Facebook page for the latest booking instructions, any remaining places and race-day arrangements before travelling. The race listing is based on the organiser's 2026 announcement and was updated on 30 September 2026.