In 2023, Lianzhou Half Marathon and Happy Run will be held in Lianzhou City, Qingyuan City, Guangdong Province on1October 26th,1.0975km, with the highest elevation of 338m, the lowest elevation of 258m and the height difference of 80m. The track climbs 798 meters, and drops 793 meters, with an average climb of 38 meters/km.