Zigana Tunnel is a dual lane, dual tunnel for each direction of traffic. You will not see oncoming traffic as the tunnel tubes are seperated. It is well lit with …
The highlight of the D915, between Bayburt and Çaykara, is known as Derebaşı Turns. This 5.1 km (3.2 mi) stretch has 13 steep hairpin turns, rising from 1,712 m (5,617 …