Otoyol 7
O-6 | ||||
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Northern Marmara Motorway Kuzey Marmara Otoyolu | ||||
![]() open tendered | ||||
Route information | ||||
Length | 431 km (268 mi) 95 km (59.03 mi) open 336 km (208.78 mi) newly tendered (including connecing roads) | |||
Existed | 2016–present | |||
Major junctions | ||||
From | ![]() | |||
To | ![]() | |||
Location | ||||
Country | Turkey | |||
Regions | Marmara | |||
Provinces | Istanbul Province, Kocaeli Province, Sakarya Province | |||
Major cities | Kınalı, Istanbul, Gebze, İzmit, Adapazarı, Akyazı | |||
Highway system | ||||
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The Otoyol 6 (O-6; English: Motorway 6), or Northern Marmara Motorway, is a toll motorway intended to bypass Istanbul to the north and which is currently (2018) partly under construction with a completed section already opened to the North of Istanbul
The completed section of highway crosses the Bosphorus Strait via the Yavuz Sultan Selim Bridge, which was opened in August 2016. The route is intended to serve as the outermost beltway of Istanbul as well as being the third motor-crossing of the Bosphorus. The route stretches 431 km (268 mi)[1] from Siliviri, on the European side, to Akyazı on the Asian side. Connections to the O-4 as well as both the Bosphorus and Fatih Sultan Mehmet bridges will be built as the Northern Marmara Motorway will bypass Istanbul to the north.
Up to 2016, the only section under construction was the 90km section from Odayeri to Paşaköy. In this section, 14 tunnels, 61 viaducts, 45 underpasses, and 63 overpasses will be constructed.
The western (Silivri-Odayeri) and eastern (Kurtköy-Akyazı) sections were tendered in early May 2016. Construction was then estimated to take 3 years and to start in 2016.[2]
Exit List
Province | District | Km | Mi | Exit No. | Destination | Notes |
---|---|---|---|---|---|---|
Istanbul | Silivri | 0.0 | 0.0 | K1![]() |
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(Under Construction) |
Istanbul | Silivri | 9 | 6 | K2![]() |
Bekir Say Cd. | (Under Construction) |
Istanbul | Çatalca | 25 | 16 | K3![]() |
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(Under Construction) |
Istanbul | Çatalca | 32 | 20 | K4![]() |
Unnamed Connector- Hastane | (Under Construction) |
Istanbul | Arnavutköy | 40 | 25 | K5![]() |
Eski Edirne Cd. | (Under Construction) |
Istanbul | Arnavutköy | 48 | 30 | K6![]() |
Fatih Cd. | (Under Construction) |
Istanbul | Arnavutköy | 52 | 32 | K7![]() |
Terminal 1-Istanbul New Airport | (Under Construction) |
Istanbul | Arnavutköy | 56 | 35 | K8![]() |
Terminal 2-Istanbul | (Under Construction) |
Istanbul | Eyüp | 61 | 38 | K9![]() |
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Connects to ![]() |
Istanbul | Eyüp | 66 | 41 | ![]() ![]() |
Odayeri Service Area | |
Istanbul | Sarıyer | 77 | 48 | K10![]() |
Kilyos Cd. | |
Istanbul | Sarıyer/Beykoz | 85 | 53 | Yavuz Sultan Selim Bridge | (Toll $3) | |
Istanbul | Beykoz | 93 | 58 | K11![]() |
Riva Cd. | |
Istanbul | Beykoz | 101 | 63 | ![]() |
Beykoz Tunnel | |
Istanbul | Çekmeköy | 105 | 65 | K12![]() |
Unnamed Connector- Şile | (Under Construction) |
Istanbul | Çekmeköy | 107 | 66 | ![]() ![]() |
Reşadiye Service Area | |
Istanbul | Çekmeköy | 113 | 70 | K13![]() |
O-2/O-6 Connector-Ümraniye,![]() |
|
Istanbul | Sancaktepe | 115 | 71 | K14![]() |
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Istanbul | Sancaktepe | 117 | 73 | K15![]() |
Atatürk Cd. | |
Istanbul | Pendik | 125 | 78 | K16![]() |
O-4/O-6 Connector-Pendik,![]() |
Connects to Sabiha Gökçen Airport |
Kocaeli | Gebze | N/A | N/A | K17 | Formula Exit | (Under Construction) |
Kocaeli | Gebze | N/A | N/A | K18 | Balçik Exit | (Under Construction) |
Kocaeli | Gebze | N/A | N/A | K19 | Liman Connector-Gebze,![]() ![]() |
(Under Construction) |
Kocaeli | Körfez | N/A | N/A | K20 | Sevindilik Exit | (Under Construction) |
Kocaeli | Derince | N/A | N/A | K21 | Toylar Exit | (Under Construction) |
Kocaeli | İzmit | N/A | N/A | K22 | ![]() |
(Under Construction) |
Kocaeli | İzmit | N/A | N/A | K23 | Unnamed Connector-İzmit/![]() |
(Under Construction) |
Sakarya | Adapazarı | N/A | N/A | K24 | ![]() |
(Under Construction) |
Sakarya | Akyazı | 431 | 268 | K25 | ![]() |
(Under Construction) |