The Nanjing Marathon has quickly established itself as one of China’s most respected road races, praised for international-level organization and a course that blends modern cityscapes with cultural heritage. The event follows a dual structure: a half marathon each spring on the Singapore Nanjing Eco Hi-tech Island—widely regarded as one of the most scenic courses in the world—and a full marathon each autumn through the heart of Nanjing. The flagship marathon starts at the East Gate of the Olympic Sports Center in Jianye District and finishes at Jiangxinzhou Eco-tech Island, crossing bridges and riverbanks while showcasing landmarks such as the Nanjing Eye pedestrian bridge, Yangtze River shoreline, and Expo Center. With its “one plus one” model, Nanjing promotes year-round running culture and positions itself as a rising global sports hub.