The roads typically intersect near Mahmutbey , a major junction where the O-2 meets the O-3 and links back toward the E5 .
This is the city's inner "stroad" that carries the Metrobus system . While originally a highway, it now functions as a central urban artery passing through densely populated residential and business districts like Kadıköy and Beyoğlu . Key Connection Points Otoban 2 A E5 Otoban 2
The "A E5" likely signifies the interchanges (labeled as "K" or "Kavşak" in Turkish) where these two massive systems meet to distribute traffic between the inner city (E5) and the outer transit routes (O-2) . The roads typically intersect near Mahmutbey , a