HR
Odvojak Jozefine od Josipdola preko Ogulina i Velike Kapele (uspinje se na čak 1.083 m n/m) do Novog Vinodolskog sagrađen je 1871. g na poticaj hrvatskog bana Ivana Mažuranića. Cesta je prozvana Rudolfina po sinu austrougarskog cara Franje Josipa I. Dionica od Ogulina do mora duga 68 km u cijelosti je asfaltirana tek 2005. godine.
Prijevoj Prosjeka predstavlja najvišu točku Rudolfine i nalazi se na nadmorskoj visini od 1083m. 3 kilometara nakon prijevoja stiže se do Banskih vrata, gdje se Rudolfina kratkim usjekom probija kroz živu stijenu. U lijevi bok usjeka uklesana je spomen-ploča na kojoj piše: Banska vrata, izveo Matija Mažuranić 1872.
izvor: L.Černicki, S.Forenbaher "Starim cestama do mora"

EN
The branch of Jozefina road from Josipdol over Velika Kapela and Ogulin (ascends to even 1,083 m a/s) to Novi Vinodolski was built in 1871 on the initiative of the Croatian Ban Ivan Mažuranić. The road was named after the son of Austro-Hungarian Emperor Franz Joseph I. From Ogulin to the sea the road is 68 km long and it was fully paved only in 2005.
The pass Prosjeka is the highest point of Rudolfina and is located at an altitude of 1083m. 3 kilometers after the pass you will reach the Banska vrata (Governor's door), where Rudolfina was notched through solid rock. On the left side notch, carved in stone, there's a memorial plaque that says: Banska vrata, made by Matija Mažuranić 1872.