Croatia is moving forward with plans to add a third lane to the motorway connecting Zagreb and Karlovac. The project aims to alleviate congestion and increase capacity on the heavily used route. Funding for the expansion will come from the European Union, highlighting Croatia’s utilization of EU financial instruments for infrastructure development. Preparations for the major motorway expansion are currently underway. The upgrade is expected to significantly improve traffic flow between the two cities. Details regarding the project’s timeline and specific costs are still being finalized, but the initiative signals a commitment to enhancing Croatia's transportation network. More information is expected to be released as the project progresses.