EGNATIA ODOS A.E. has also undertaken the execution of works in the area of Thessaloniki city, such as the upgrading of interchanges along the Eastern Ring Road, as well as interventions on the existing national and local road network that is connected to the motorway (e.g. execution of works on the Halkidiki road axis, upgrading of the coastline alignment of Strimonas River – N. Peramos road section, etc).