Firms in Istanbul İzmir Motorway Construction

istanbul izmir motorway project information
istanbul izmir motorway project information

The starting point of the project is Gebze and the motorway is to be built between Dilovası and Hersek Burnu, crossing the Izmit Bay with a length of approximately 3 Km with the Suspension Bridge and viaducts on both sides and continuing near Orhangazi and Gemlik.


istanbul izmir highway map
istanbul izmir highway map

When the project is completed, the İzmit Bay Crossing Suspension Bridge within the Project will be one of the number one suspension bridges in the world. After the existing Bursa ring road (Bursa - Karacabey), the new motorway starts from the junction again and passes to the north of Susurluk and reaches to Balıkesir. Afterwards, the motorway heading south from Balıkesir to the south passes through Savaştepe, Soma and Kırkağaç districts and turns to the west near Turgutlu, and runs parallel to İzmir - Uşak state road and finally connects to the Anatolian High School Intersection on İzmir Ring Road.

It will be realized in two stages in line with the construction and financing program. In terms of construction responsibilities, Gebze - Orhangazi, Orhangazi - Bursa, Bursa - Susurluk, Susurluk - Balıkesir, Balıkesir - Kırkağaç, Kırkağaç - Manisa and Manisa - İzmir. :

PHASE I: It is between Gebze and İznik South Junction (Km: 58 + 300); Gebze-Orhangazi (1. Section) and Orhangazi to Iznik South junction consists of approximately 9 Km.

II. PHASE: It is between Iznik South Junction and Izmir; İznik South Junction - Bursa, Bursa - Susurluk, Susurluk - Balıkesir, Balıkesir - Kırkağaç, Kırkağaç - Manisa and Manisa - İzmir sections.

In the 2015 of Phase I, II. The Phase is intended to be completed within the 7 annual Construction period.
Following the signing of the contract, Projecting, Mobilization and preparatory works have been started with the use of own funds. Since the date of the contract, 15 March 2013 has entered into force and works are continuing.

The project is a total of 377 km length including 44 km motorway and 421 km connection road on the basis of the offer offered to KGM. Within the scope of the project, Suspension Bridge, South Approach Viaduct, 18,212 pieces of total length of 29 m. and Operation Center, 5,142 pieces double sided Service Area (2 pieces A type, 199 pieces type B, 20 pieces type C and 25 pieces type D) shall be constructed.

However, in line with the additional design studies, the project is planned according to 384 km highway and 43 km connection road. Numerical project information for the ongoing design studies is shown below:

• Route Length (New to Do): 384 km
• Bursa Ring Road (out of construction and open to traffic): 22 km
• Total Main Body: 406 km
• Connection Roads: 43 km
• Crossroads: 65 km
• Existing Motorway, State or Provincial Road Arrangement: 31 km
• Side Roads: 136 km


The project includes the procurement, financing, design, construction, operation, maintenance, repair and maintenance of the Motorway in Gebze-Orhangazi-İzmir (including Izmit Bay Crossing and Connection Roads) in accordance with the Contract. consists of the works to be transferred to the Administration free of debts and commitments, maintained, working, usable and free of charge.

Project Model: Build-Operate-Transfer
Total Investment Amount of the Project: 10.051.882.674 is TL.
Tender Notice: April 07 2008
Tender Date: April 09 2009
Date of contract: September 27 2010

The tender for the Gebze-Orhangazi-İzmir (including Izmit Gulf Crossing and Connection Roads) Motorway Project was made on 9 April 2009 and 22 year 4 month bid given by Nurol-Özaltın-Makyol-Astaldi-Yüksel-Göçay Joint Venture (construction + operation) ) the best offer.

Company in charge: Gebze-Orhangazi-İzmir (Including Izmit Gulf Crossing and Connection Roads) Motorway with Build-Operate-Transfer Model Construction, operation and transfer work to realize the work of Nurol-Özaltın-Makyol-Astaldi-Yüksel-Göçay Joint Venture by the partners 20 Was established in Ankara in September 2010.


Administration: general Directorate of Highways
Company in charge: Otoyol Investment and Management Inc.
Contract Effective Date: March 15 2013
Contract Period: The 22 Year is the 4 Month (Construction + Operation) from the date of entry into force of the Implementing Contract.
Contract end date: July 15 2035
Build Time: The 7 Year is from the date of entry into force of the Implementing Contract.
Works Completion Date: March 15 2020
Traffic Guarantees: In the project, 4 is a separate cut traffic guarantee. These segments and traffic guarantees;
I xnumx.kes: Gebze - Equivalent to 40.000 Cars for Orhangazi / Day,
I xnumx.kes: Orhangazi - 35.000 Cars equivalent to Bursa (Ovaakca Junction) / Day,
I xnumx.kes: Bursa (Karacabey Junction) - Balikesir / Edremit for the separation of 17.000 Cars equivalent / Day, and
I xnumx.kes: (Balıkesir - Edremit) distinction - 23.000 Automobile equivalent for İzmir is / Day.



HIGHWAY CUT KM: 8 * 411 - 194213 (MAKYOL-GÖÇAY)
HIGHWAY CUT KM: 344350 - 434296 (NUROL)
MOTORWAY CUT KM: 491076 - 584300 (MAKYOL)


MOTORWAY CUT KM: 1044535 - 1614300 (GÖÇAY)
HIGHWAY CUT KM: 1634300 - 2241300 (ASTALDI)
HIGHWAY CUT KM: 2244300 - 3174284 (NUROL) J
HIGHWAY CUT KM: 3174450 - 3174284 (ÖZALTIN-MAKYOL)
HIGHWAY CUT KM: 3634450 - 408 * 654.59 (ÖZALTIN)

Current Railway Tender Schedule

For 19

Tender Notice: Spring Clamp Purchase

September 19 @ 10: 00 - 11:00
Organizer: TCDD
444 8 233
How 20
How 20
Salt 24

Tender Notice: Horizontal Life Line Will Be Purchased (TUDEMSAS)

September 24 @ 14: 00 - 15:00
Organizer: TÜDEMSAŞ
+90 346 2251818
Tsar 25

Announcement of Tender: Elevator Electro-Mechanical Works

September 25 @ 10: 00 - 11:00
Organizer: TCDD
444 8 233
About Levent Ozen
Every year, high-speed rail sector, the European leader in the growing Turkey. Investments in railways, which take this speed from high-speed trains, continue to increase. In addition, with the investments made for transportation in the city, the stars of many of our companies making domestic production shine. It is proud that Turkish high-speed tren national train ”production has been started in addition to the companies producing domestic tram, light rail and subway vehicles. We are very happy to be in this proud table.

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