The longest tunnel in the United Kingdom is the Northern line at 27,800 metres (91,200 ft). This will be superseded in 2021 by the 37,600-metre (123,400 ft) Woodsmith Mine Tunnel in North Yorkshire that will transport polyhalite from North Yorkshire to a port on Teesside.
What is the UK’s longest road tunnel?
The Queensway Tunnel
The Queensway Tunnel beneath the River Mersey is currently the longest road tunnel in the UK, stretching 3.2km. Leader of Worthing Borough Council Beccy Cooper said: “We know something very bold has to be done to promote sustainable transport and reduce carbon emissions.
What’s the longest railway tunnel in the UK?
Channel Tunnel, UK
The 50.5km long Channel tunnel, located on the English Channel in the UK and France borders, is the longest undersea rail tunnel in the world.
What is the longest canal tunnel in the world?
the Rove Tunnel
The longest canal tunnel in the world is the Rove Tunnel in France, currently disused.
What is the oldest tunnel in the UK?
Fritchley Tunnel is a disused railway tunnel at Fritchley in Derbyshire, England, which is believed to be the oldest surviving example in the world. The tunnel was constructed in 1793 by Benjamin Outram as part of the Butterley Gangroad, altered in the 1840s, and remained in use until the railway closed in 1933.
What is the longest drive possible in the UK?
The longest road in the UK is the A1, also known as the Great North Road, which runs from Central London in the south to Central Edinburgh in the north.
What is Britain’s longest a road?
the A1
At 410 miles the A1 is Britain’s longest road, connecting London to Edinburgh. The A14 meets the A1 at Brampton in Cambridgeshire and, as part of the A14 project, Highways England has widened it from two lanes to three in both directions between Alconbury and Buckden and built a redesigned junction at Brampton Hut.
What is the longest train route in the UK?
Aberdeen to Penzance
Britain’s longest train journey
The longest single train journey in Britain is the 08:20 from Aberdeen to Penzance, operated by CrossCountry. It takes nearly 13 and a half hours (arriving at 21:43) making thirty-three intermediate stops and covering 1162km (722 miles).
What are the 5 longest tunnels in the world?
- Lærdal Tunnel. The longest road tunnel in the world: Lærdal tunnel in Norway.
- Jinpingshan Tunnel. The Jinpingshan Tunnel is China’s deepest transportation tunnel.
- Gotthard Road Tunnel. Gotthard Road Tunnel.
- Arlberg Road Tunnel.
- Mount Erlang Tunnel.
- Yamate Tunnel.
- Zhongnanshan Tunnel.
- Ryfylke Tunnel.
Where is the longest rail tunnel in the world?
With a route length of 57.09 km (35.5 mi), it is the world’s longest railway and deepest traffic tunnel and the first flat, low-level route through the Alps.
Gotthard Base Tunnel.
| Overview | |
|---|---|
| Length | 151.840 km (94.3 mi) |
| Line length | 57.09 km (35.5 mi) |
| Track length | 57.104 km (35.5 mi) (east tunnel) 57.017 km (35.4 mi) (west tunnel) |
What is the deepest tunnel on earth?
In terms of depth below the surface, the Kola Superdeep Borehole SG-3 retains the world record at 12,262 metres (40,230 ft) reached in 1989 and is still the deepest artificial point on Earth.
What is the deepest canal lock in UK?
the Tuel Lane Lock
Located near Halifax on the Rochdale Canal, the Tuel Lane Lock is the deepest in the United Kingdom – with a 6-metre difference between the highest and lowest point of water.
What is the most famous canal in the UK?
Perhaps one of the UK’s most famous canals is the Oxford Canal. A quaint canal which winds through a number of traditional southern-English villages and towns. You can start in the capitals River Thames, before taking on the waterways of the Cotswolds.
How many tunnels are in the UK?
Best estimates suggest that there are around 600 disused railway tunnels in the UK – some of them are extraordinary structures. Below is a list of 45 which are over 1,000 yards in length. The longest exceeds 3 miles.
How many died building the Channel Tunnel?
Ten workers
At the height of construction, 13,000 people were employed. Ten workers – eight of them British – were killed building the tunnel. 6. Englishman Graham Fagg and Frenchman Phillippe Cozette carried out the ceremonial break through on December 1, 1990.
What is the longest tunnel under the sea?
The Seikan Tunnel
The Seikan Tunnel is the world’s longest undersea tunnel by overall length (the Channel Tunnel, while shorter, has a longer undersea segment).
Seikan Tunnel.
| Overview | |
|---|---|
| Track length | 53.85 kilometres (33.46 mi) 23.3 kilometres (14.5 mi) undersea |
| No. of tracks | Double track rail tunnel |
Where is the widest road in the UK?
Widest and Narrowest Roads
The widest multiple carriageway is found on the M61 in Greater Manchester where the motorway meets the M60 and A580. The road reaches a width of 2.5 miles (4 km) and features 18 lanes. The widest dual carriageway is the M25 at London’s Heathrow Airport.
What are the 5 longest roads in the UK?
Non-motorways
The A1 is the longest classified Road in GB at 396 miles from London to Edinburgh. The A38 is the longest 2-digit A-road in GB at over 309 miles from Bodmin to Mansfield. The A361 is the longest 3-digit A-road in GB at 195 miles from Ilfracombe to Kilsby.
What is the oldest motorway in the UK?
The eight-mile section of road they were driving on was the Preston bypass – the very first motorway in Britain, which is now part of the M6.
What is the longest road on Earth?
the Pan-American Highway
Spanning some 19,000 miles, the Pan-American Highway is the longest roadway in the world. Starting in Prudhoe Bay, Alaska, the road moves south, passing through Canada, the United States, Mexico, and Central America.
What is the straightest road in the UK?
the A15
Driving conditions
A section of the A15 (between Scampton and the M180) provides the longest stretch of straight road in the UK.