Due to the construction works of Ankara-Istanbul High Speed Train Project which will reduce the time between Ankara and Istanbul to the 3 hour, new traffic arrangements were made with the local administrations about passenger and freight trains operated on the Köseköy-Gebze line.
In the statement, 1 January 2012 As of Sunday, even research and ground survey studies will be done in the Köseköy-Gebze section between the hours 10.00 and 15.00 hours between the traffic line will be closed and the train will not operate in the statement of the new traffic arrangement in the process were given the following information:
IşThe voyages of Eskişehir Express, operating between -Haydarpaşa-Eskişehir-Haydarpaşa, were interrupted.
East Express between Ankara and Kars will be operated between Ankara-Kars-Ankara. Express, Haydarpasa-Ankara-Haydarpasa flights were interrupted.
-Ankara-Haydarpaşa between the movement of the Capital Express Haydarpaşa'dan 10.30'dan 08.00'a was taken.
-Eskişehir-Haydarpaşa between the operation of the Republic Express Haydarpaşa'dan 13.30'dan 14.30'a was taken.
Regional express trains moving from 08.15, 10.40, 12.40 and 13.20 Adapazarı from Haydarpaşa to 09.20, 11.20, 12.40 and 13.40 hours will not work from the regional express trains running between Haydarpaşa-Adapazarı-Haydarpaşa. Arp