Kırkgeçit Tunnels (Turkish: Kırkgeçit Tünelleri, literally "Forty-Passes tunnels") are a series of seven motorway tunnels crossing the Taurus Mountains...

of 100 m (330 ft). These immersed tube tunnels are connected via bored-tunnels on both sides. Before the tunnel sections were lowered, a portion of the...

Tunnel in the south on the same motorway. Dangerous goods carriers are not permitted to use the tunnel. List of motorway tunnels in Turkey Kırkgeçit Tunnels...

135 ft), respectively. Both tunnels met up each other within ±2 mm (0.079 in) tolerance. The largest converge measured at the tunnel crown was 33 mm (1.30 in)...

Motorway Tunnel – 2 x 596 m İstanbul, Çatalca-2 Motorway Tunnel – 2 x 593 m Niğde-Adana, Kırkgeçit-2 Motorway Tunnel - 2 x 584 m Niğde-Adana, Kırkgeçit-7 Motorway...

The Nurdağı Tunnel (Turkish: Nurdağı Tüneli) is a 9,950 m (32,640 ft) long twin-tube railway tunnel, currently under construction in southern Turkey....

Zigana Tunnel Zigana Tunnel (Turkish: Zigana Tüneli) is a road tunnel in the Black Sea Region of Turkey. Located on the provincial border of Gümüşhane...

Kırkgeçit Tunnels...

11,781 ft)-long Orhangazi Tunnel and the 1,556 and 1,653 m (5,105 and 5,423 ft)-long Belkahve Tunnel. List of motorway tunnels in Turkey "Selçukgazi'de...

İnşaat. The construction ended by 19 December 2005 and the tunnels were put into service. The tunnels run in the Şanlıurfa Province of Turkey. The water supply...

The Bosphorus Water Tunnel (Turkish: Boğaziçi Su Tüneli) or Bosporus aqueduct is an undersea aqueduct in Istanbul, Turkey, crossing the Bosphorus strait...

single-tube tunnel carrying one lane of traffic in each direction is situated near Elceğiz village in Kürtün district. It is part of a series of 20 tunnels in...

Bayraklı Tunnels (Turkish: Bayraklı Tünelleri), formerly Karşıyaka Tunnels, are two motorway tunnels in series located on the İzmir's northern beltway...

2014. It is the longest motorway tunnel of Turkey. The tunnel's opening to traffic was in April 2016. Other tunnels on the route are the 1,192 and 1,303 m...

tunnel was constructed by Tekfen in New Austrian Tunnelling method (NATM). List of motorway tunnels in Turkey "Otoyol Projeleri-Türkiye - Tarsus - Adana...

The Şirinyer Tunnel (Turkish: Şirinyer Tünel) is a 2,000 m (6,600 ft) long tunnel that carries the Southern Line under Mehmet Akif street and Şirinyer...

Deliktaş Tunnel The Deliktaş Tunnel (Turkish: Deliktaş Tüneli), a.k.a. Kangal-Deliktaş Tunnel, is a railway tunnel near Deliktaş village between Ulaş...

constructed by Tekfen in New Austrian Tunnelling method (NATM). List of motorway tunnels in Turkey "Otoyol Projeleri-Türkiye - Tarsus - Adana - Gaziantep (TAG)...

The Great Istanbul Tunnel (Turkish: Büyük İstanbul Tüneli) is an under-construction multi-use highway and railway undersea tunnel in Istanbul, Turkey to...

single-tube tunnel carries two lanes of traffic in east-bound direction only. Selimiye Tunnel is flanked by a series of shorter tunnels on the same route...

The Güvenlik Tunnel (Turkish: Güvenlik Tüneli) is a road tunnel constructed on the Tirebolu–Gümüşhane state highway D.877 in Giresun Province, northeastern...

permitted to use the tunnel. The tunnel was constructed by Tekfen in New Austrian Tunnelling method (NATM). List of motorway tunnels in Turkey "Tehlikeli...

Below is the list of highway tunnels on Turkish motorways. İskenderun-Antakya Motorway, Belen T1 Motorway Tunnel (under construction) – 2 x 800 m İskenderun-Antakya...

Ayaş Tunnel The Ayaş Tunnel (Turkish: Ayaş Tüneli) is a railway tunnel under construction near Ayaş town of Ankara Province in Central Anatolia, Turkey...

safety. Around 55,000 vehicles pass through the tunnel in both directions daily. List of motorway tunnels in Turkey "Gültepe ve Korutepe Tünelleri yenileniyor"...

Yıldırım on 7 July 2013. The tunnel was opened to traffic on 8 March 2017 by Turkish Prime Minister Binali Yıldırım. Other tunnels on the route are the 3,586...

The Ayran Tunnel (Turkish: Ayran Tüneli), also known as the Amanus Tunnel (Turkish: Amanus Tüneli) or Bahçe Tunnel (Turkish: Bahçe Tüneli), is a 4,905 m...

the highway reduced by about 3.7 km (2.3 mi). Construction of 22 other tunnels with a total distance of 18 km (11 mi) is planned to reduce the average...

safety. Around 55,000 vehicles pass through the tunnel in both directions daily. List of motorway tunnels in Turkey "Gültepe ve Korutepe Tünelleri yenileniyor"...

annually. List of long tunnels by type "Türkiye'nin en uzunu". Habertürk (in Turkish). 2014-03-09. Retrieved 2014-03-10. "Suruç Tunnel Completed". TRT. 2014-02-09...