Approximately 98 km of highways and 16 km of connection roads were commissioned from the project, which has a 384 km highway and 49 km connection road including İzmit Bay Passage and connection roads. 40 km of highway section between Altınova-Gemlik, 12.6 km between Gebze-Altınova (including Osmangazi Bridge), 20 km between Kemalpaşa intersection-İzmir and 25 km between Gemlik-Bursa was completed and commissioned, while works continue in the other sections.