Otoyol 6 Motorway 6 ), named the Kınalı-Balıkesir Motorway  (Turkish : Kınalı-Balıkesir Otoyolu ) and abbreviated as O-6 , is a planned 321-kilometre-long (199 mi) toll  motorway  in Turkey , with an 82 km (51 mi) section between Malkara  and Lapseki  open to traffic. When complete, the route will begin at Kınalı, travel south to Çanakkale , cross the Dardanelles  via the 1915 Çanakkale Bridge , and terminate at Balıkesir ; connecting western Anatolia  with East Thrace . The route is the first motorway in Turkey outside of Istanbul  to connect the European and the Asian parts of the country.
History 
Construction started on 18 March 2017 in Çanakkale, on the 102nd anniversary of the Turkish naval victory  during the Dardanelles Campaign  of World War I.[ 1] 1915 Çanakkale Bridge , was opened on 18 March 2022.[ 2] [ 3] 
Route 
O-6 in Lapseki 
District
 
km
 
Type
 
Destinations
 
Notes
  
Silivri 
0
 
Kınalı O-3  Interchange
 
O-3  E80 
 
Silivri 
1,2
 
Silivri Prison  Junction
  
Silivri 
3,0
 
Kınalı Junction
 
D.110  D.100 
 
 
4,4
 
V1 Viaduct
 
185 m
  
Silivri 
13,0
 
Çantaköy  Junction
D.100 
 
 
16,5
 
Motorway Service Area
 
200.000 m²
  
 
18,3
 
V2 Viaduct
 
524 m
  
Marmaraereğlisi 
22,0
 
Marmaraereğlisi  Junction
 
Marmaraereğlisi 
26,0
 
Çorlu Airport  Junction
D.100 
 
 
30,5
 
Motorway Service Area
 
40.000 m²
  
Çorlu 
40,0
 
Karatepe Junction
 
P.59-05
  
 
41,5
 
Cut-Cover Tunnel 1
 
500 m
  
 
43,7
 
V3 Viaduct
 
1216 m
  
 
46,5
 
Motorway Service Area
 
55.000 m²
  
Tekirdağ 
54,0
 
Tekirdağ  East Junction
D.110 
 
Tekirdağ 
61,0
 
Tekirdağ  Junction
D.565 
 
 
61,8
 
V4 Viaduct
 
371 m
  
Tekirdağ 
67,0
 
Hayrabolu  Junction
D.555 
 
 
69,5
 
Motorway Service Area
 
190.000 m²
  
Tekirdağ 
74,0
 
Tekirdağ  West Junction
D.110 
 
 
76,7
 
Cut-Cover Tunnel 2
 
500 m
  
 
77,5
 
T1 Tunnel
 
1038 m
  
 
91,2
 
V5 Viaduct
 
1084 m
  
 
98,5
 
Motorway Service Area
 
50.000 m²
  
Malkara 
108,0
 
Malkara  Junction
D.110  E84 
 
 
113,0
 
Motorway Service Area
 
50.000 m²
  
 
115,3
 
V6 Viaduct
 
1078 m
  
 
140,0
 
Motorway Service Area
 
160.000 m²
  
Gelibolu 
147,0
 
Bolayır  Junction
D.550  E87  E90 
 
 
148,0
 
V7 Viaduct
 
183 m
  
Gelibolu 
162,0
 
Gelibolu  Junction
D.550 
 
 
168,3
 
V8 Viaduct
 
863 m
  
 
175,0
 
Motorway Service Area
 
160.000 m²
  
Gelibolu 
178,0
 
Gelibolu  South Junction
D.550 
 
 
179,0
 
Çanakkale 1915 Bridge  Pay Toll
  
 
180,4
 
Çanakkale 1915 Bridge  West Approach Viaduct
  
 
 
Çanakkale 1915 Bridge 
3.869 m
  
 
185,0
 
Çanakkale 1915 Bridge  East Approach Viaduct
  
Lapseki 
183,5
 
Lapseki  Junction
D.200  E90 
 
 
187,4
 
V9 Viaduct
 
690 m
  
 
188,5
 
Motorway Service Area
 
100.000 m²
  
Lapseki 
190,0
 
Çanakkale  Junction
D.200 
 
 
191,8
 
V10 Viaduct
 
1650 m
  
 
201,3
 
T2 Tunnel
 
895 m
  
 
202,5
 
V11 Viaduct
 
510 m /300 m (right)
  
 
215,5
 
Motorway Service Area
 
  
 
220,7
 
T3 Tunnel
 
1830 m
  
 
225,0
 
V12 Viaduct
 
330 m
  
Çan 
241,0
 
Çan  Junction
D.210 
 
 
242,5
 
Motorway Service Area
 
  
 
243,8
 
V13 Viaduct
 
360 m
  
 
247,6
 
V14 Viaduct
 
360 m
  
 
248,4
 
V15 Viaduct
 
390 m
  
 
248,8
 
V16 Viaduct
 
300 m
  
 
250,1
 
V17 Viaduct
 
360 m
  
 
250,7
 
V18 Viaduct
 
390 m
  
 
252,3
 
T4 Tunnel
 
990 m
  
Yenice 
259,5
 
Yenice  Junction
D.555 
 
 
267,0
 
T5 Tunnel
 
2045 m
  
 
270,6
 
V19 Viaduct
 
330 m
  
 
272,9
 
V20 Viaduct
 
300 m
  
 
275,5
 
Motorway Service Area
 
  
 
284,4
 
V21 Viaduct
 
450 m
  
 
284,9
 
V22 Viaduct
 
150 m
  
 
285,1
 
V23 Viaduct
 
210 m
  
 
285,8
 
V24 Viaduct
 
175 m
  
 
286,5
 
V25 Viaduct
 
140 m
  
 
286,8
 
V26 Viaduct
 
240 m
  
 
296,9
 
V27 Viaduct
 
1300 m
  
 
299,9
 
V28 Viaduct
 
1575 m
  
 
303,8
 
V29 Viaduct
 
630 m
  
Balya 
305,0
 
Balya  Junction
D.555 
 
 
310,3
 
V30 Viaduct
 
105 m
  
 
311,0
 
V31 Viaduct
 
960 m
  
 
312,5
 
Motorway Service Area
 
  
Balıkesir 
321,0
 
Balıkesir  Junction
O-5  E881 
 
References 
External links 
Otoyol 6  at Wikimedia Commons
Current Former Planned 
1  Partially under construction2  Extension planned