Reconstruction of the Karakoram Highway the China-Pakistan Friendship Tunnels can be traced to 2013, when China began construction on a bypass of Attabad Lake with a combination of 5 km worth of tunnels, two large bridges, and 78 small bridges to bypass the lake which had been formed after a 2010 earthquake triggered massive landslides. The resulting landslides cut off both the Indus River and Karakoram Highway resulting in the formation of the reservoir. Prior to completion of the bypass, all vehicular traffic had to be loaded onto barges to traverse the new reservoir. Construction of the tunnels began in 2012 and required 36 months
Ontario Highway 804 Lake. On an average day, only 70 vehicles travel along the highway. Highway 804 was designated on April 25, 1962. It was paved in 1969. At that time, it was the only tertiary highway in Ontario that was paved, but it has since reverted to a loose gravel surface highway. The route and length of the highway have remained unchanged since it was designated. Ontario Highway 804 Tertiary Highway 804, commonly referred to as Highway 804, is a provincially maintained access road in the Canadian province of Ontario, located in Kenora District. Highway 804 is long, and connects Highway 105