Technical feasibility study and design work of "SELBE SERGELT" project, which aims to reduce traffic congestion in Ulaanbaatar city and create a comfortable environment for public culture and recreation in the vicinity of Tuul, Selbe, and Dund river, has been completed. 

Within the framework of the "Selbe Sergelt" project along the Selbe River a 21.6 km road from Sonsgolong to Dambadarjaa with 6 lanes for cars and public transport services, 36 large, medium and small bridges, 9 tunnels, 48.6 km of pedestrian paths and 21.6 km of bicycle paths, 44 km of flood protection structures will be constructed. This will reduce congestion in Ulaanbaatar city and improve the living conditions of the people along the river in a healthy and safe environment.