12 Aug Half Marathon Bangkok 2025

Background The Bond with "National Mother's Day" In 1993, N.C.C. Management and Development Co., Ltd., the operator of Queen Sirikit National Convention Center (QSNCC), in collaboration with the Ministry of Tourism and Sports, Bangkok Metropolitan Administration, and various public and private sectors, initiated the "N.C.C. - RYSS Mini Marathon Chalerm Phrakiart 12 August Maha Rajini" at QSNCC. The event was organized to honor Her Majesty Queen Sirikit The Queen Mother on…