Lindisfarne Interchange

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Coordinates: 42°51′42.70″S147°21′17.02″E / 42.8618611°S 147.3547278°E / -42.8618611; 147.3547278 The Lindisfarne Interchange is a trumpet interchange which connects the Tasman Bridge to the Tasman Highway and the East Derwent Highway, on the eastern shore of the River Derwent within Hobart, Tasmania. The Interchange was constructed in 1960 in conjunction with the Tasman Bridge and opened to Traffic on 23 December 1964. [1]

Geographic coordinate system Coordinate system

A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.

Tasman Bridge bridge over the Derwent River, Tasmania

The Tasman Bridge is a five-lane bridge crossing the Derwent River, near the CBD of Hobart, Tasmania. The bridge has a total length of 1,396 metres (4,580 ft). As part of the Tasman Highway, it provides the main traffic route from the CBD to the eastern shore. The bridge is known to be one of the most frequented suicide hotspots in Tasmania- in 2015 alone, 7 deaths occurred at the peak of the bridge span. The 50 metre drop to the water/concrete bridge pylon surface is often lethal although some have survived. Only a 1.5 metre guard stops pedestrians from plunging over the side. It is estimated if the bridge remains in its current configuration for the next 20 years, 100 more suicide deaths will have occurred. It has a pedestrian footway on each side, but no dedicated lane for bicycles. However, steps to the pedestrian footway have recently been replaced with ramps.

Tasman Highway highway in Tasmania

The Tasman Highway is a highway in Tasmania, Australia. Like the Midland Highway, it connects the major cities of Hobart and Launceston — however it takes a different route, via the north-eastern and eastern coasts of the state. The Highway also acts as a major commuter road to Hobart residents living on the eastern side of the Derwent River. The designation "Tasman Highway" arises from its location facing the Tasman Sea — named, like the state itself, after Abel Tasman. The highway is one of the longest in Tasmania - 410 km (250 mi), with an average traveling time of 4​12 hours.

The interchange experiences regular congestion, handling in excess of 67,000 traffic movements per day. [2] [3]

See also

Australia road sign W5-29.svg Australian Roadsportal

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Bowen Bridge

The Bowen Bridge is a four-lane road bridge crossing the Derwent River in Tasmania, Australia. The Bridge lies on the river about half way between the Tasman Bridge and the Bridgewater Bridge. The Bridge links the East Derwent Highway with the Brooker Highway at Glenorchy some 10 kilometres (6.2 mi) from Hobart. The Bowen Bridge was built with Federal funds following the collapse of the Tasman Bridge in 1975. The bridge cost $49 million to construct and was officially opened on 23 February 1984. The Bowen Bridge was built with the intention of assisting the commuters of Hobart, should something happen to the Tasman Bridge. The bridge is named after John Bowen who settled the first European Colony in Tasmania at Risdon Cove, which later would be moved to the other side of the Derwent to form Hobart.

Bridgewater Bridge (Tasmania)

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Tasman Bridge disaster bridge collapse in Hobart, Tasmania

The Tasman Bridge disaster occurred on the evening of 5 January 1975, in Hobart, the capital city of Australia's island state of Tasmania, when a bulk ore carrier travelling up the Derwent River collided with several pylons of the Tasman Bridge, causing a large section of the bridge deck to collapse onto the ship and into the river below. Twelve people were killed, including seven crew on board the ship, and the five occupants of four cars which fell 45 m (150 feet) after driving off the bridge. This severed Hobart from its eastern suburbs, and the loss of the main road connection had a social and economic impact.

Macquarie Street, Hobart street in Hobart, Tasmania, Australia

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SS <i>Lake Illawarra</i> bulk ore carrier which collided with the Tasman Bridge in 1975

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Eastern Ring Road proposed highway in Hobart

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In 2005 during the Clarence City Council elections, Alderman Doug Chipman lobbied the State and Federal governments for the construction of the proposed link road.

A link road between the Tasman Highway and the Bowen Bridge will be needed in the future to take the pressure off Begonia Street, Gordons Hill Road, the East Derwent Highway, and the Tasman Bridge/Brooker Highway
Doug Chipman

East Derwent Highway highway in Hobart

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South Arm Highway highway in Hobart, Tasmania

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Southern Transport Investment Program

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Hobart Bypass proposed road in Hobart

The Hobart Bypass is a proposed concept to bypass the Central Business District of Hobart, Tasmania. Currently, through traffic travels from the Tasman/Brooker Highways down the one-way Davey/Macquarie couplet to the Southern Outlet. As well as traffic concerns, there is also a call to build the bypass on the grounds that the current traffic arrangement cuts the central business district off from Hobart's waterfront.

Hobart Area Transportation Study

The Hobart Area Transportation Study was a comprehensive transport plan released in 1965 for the purpose of examining the transport needs of the Australian Hobart metropolitan area over the proceeding 20 years. The study predicted the majority of the proposed traffic corridors would need to be operational by the 1985 target year.

South Arm Peninsula is a peninsula that lies on the east side of the mouth of the River Derwent south of Hobart in Tasmania, Australia. The peninsula commences at Lauderdale and curves landward or inward on a narrow isthmus that has South Arm situated on the east side of the Derwent, across from Blackmans Bay on the west side. Opossum Bay is the northern most populated place on the northward curve.

References

  1. "Tasman Bridge Statistics". Tasmanian Government. 2004. Retrieved 2007-03-04.
  2. "Linear Infrastructure" (PDF). Department of Infrastructure, Energy and Resources. 2007. Retrieved 2007-05-05.
  3. "Traffic Jams". Stateline Tasmania. 2007. Retrieved 2008-02-22.