Köseköy Junction

Kocaeli Metropolitan Municipality is conducting a tunnel crossing in Köseköy, one of the key points of the city. In Köseköy, which is one of the important projects in the field of transportation, the traffic flow at D-100 will be in transit when the intersection is completed. Istanbul-Ankara and Ankara-Istanbul traffic will cross the junction. At the roundabout, the north-south turns will be provided by the bridge.

WORKS ARE CONTINUING
Excavation and excavation applications are carried out in the project, which is under construction. In the south and north of the line, concrete wall works are underway and infrastructure applications are also carried out. Car traffic in the project, which is currently underway, is done through the side road in the north.

UNINTERRUPTED D-100
The D-20 route of 100 kilometers between Ozdilek and Kurucesme will be uninterrupted. Köseköy Junction will eliminate the traffic load caused by heavy vehicles entering and leaving the TEM highway. The side roads at the crossroads will be connected to Sabancı Junction. The side roads will be applied as three strips with the return strips, 2 by 2 in the tunnel.

BATTI -ODA
Within the scope of the project 110 meter closed tunnel (branch-out) 500 meter will be made open part. The project main road will be realized as a thousand 300 meters. In the project 2 thousand 600 meters will be built in the north south side roads. Within the scope of the project, 1 pedestrian bridge will be constructed. In the intersection study 35 bin hot asphalt, 11 thousand square meters of parquet, 10 bin 500 meters will also be used in the border.