 As of August 2016, the Tirane - TEG and Krrabe Tunnel - Elbasan segments were fully functional.The Mullet - Ibe segment was only functional on one side of the highway while the TEG - Mullet and Ibe - Krrabe Tunnel segments were until summer 2019 under construction.Also, due to safety concerns, the Krrabe Tunnel was only opened to traffic to flow on one lane per direction.