Kobkarn Wattanavrangkul, Chairman of the Board (9th from the left), Panote Sirivadhanabhakdi, Vice-Chairman of the Board, N.C.C. Management and Development Co.,Ltd (12th from the left), Surapol Utintu, Chief Executive Officer of Queen Sirikit National Convention Center (13th from the left), joined by Robert F. Godec, U.S. Ambassador to the Kingdom of Thailand (10th from the left), Chadchart Sittipunt, Governor of Bangkok (11th from the left), partners, mother-child pairs, celebrities, and both Thai and international runners, participated in one of Thailand's oldest running events. Known for its challenging course, the half-marathon includes six bridges, testing even elite runners. All proceeds, after expenses, will be donated to the Queen Sirikit Centre for Breast Cancer (QSCBC) at King Chulalongkorn Memorial Hospital, under the auspices of the Thai Red Cross Society.