Part of the road network and urban fabric of the ancient city.
To the west of the theatre, part of an ancient street of width 5m. was discovered, paved with large limestone slabs. The traces of the carriage wheels can still be seen as two parallel grooves along the road, which are 1.5 meters apart, and were apparently created by the wheels of passing carriages. There is no preserved paved road along the west side of the road, while on the east the paving is maintained at a higher level as in a sidewalk. On the NE side, which is visible and along all the road, rectangular limestones were placed at the site later for unknown reasons, possibly with the aim of eliminating the passage of wagons from the site. Probably at the same time, part of the road was closed and turned into a pipeline, which was connected to the main rainwater pipeline located along the proskenion. Right to the west of the paved road, sections of five more venues were located, part of the urban fabric of ancient Ambracia, which based on the movable finds collected, date from the archaic to the Hellenistic era.
The ancient street, which was transformed into a rainwater drain channel, during the construction of the theater, radically changed the urban fabric of ancient Ambracia, which was organized with an even urban system, while it was protected by a strong fortification, whose perimeter reached 5.450m.
Also, the mainstay along the proskenion, which has now been discovered, has a visible length of 21.70m.