Positioned on the Pan-European Corridor Vc, the railway corridor Botovo-Zagreb-Rijeka connects the borders of the Republic of Croatia with our seaport in Rijeka. The project refers to the high efficiency double track railway line from Karlovac to Rijeka in the length of 160 km, where 3 tunnels for railway traffic are located (Vinodol – 9.3 km in length, Kapela 2 – 14.4 km in length and Kapela 1 – 9.3 km in length).