A paved mountain road to Cemerno Pass in Bosnia and Herzegovina
Čemerno Pass is a high mountain pass at an elevation of 1.301m (4,268ft) above the sea level, located in the Republika Srpska of Bosnia and Herzegovina.
The road to the summit is totally paved. It was improved and resurfaced in 2013. The pass is 8.9 km (5.53 miles) long. The road is very steep, and hits a 10% of maximum gradient through some of the ramps. It was bypassed by a tunnel (part of the M20 road) built in 2013. The tunnel, known as Tunnel “Čemerno“, is 2,109m long.
Pic: Space L