The Wuxi Marathon is favored by most runners due to its plentiful rest stations supplying water and food. The first station, set up 15 km away from the starting point, is more than 750 meters long, often called the "biggest supply depot in history". [Photo provided to China Daily]

The Wuxi Marathon is the first race in China to employ air ambulance. In 2015, the helicopter saved a runner's life, and in 2016, it saved two more runners who fell during the race. [Photo provided to China Daily]