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Westlink M7
The Westlink M7 is a 40-kilometre (25 mi) tolled urban motorway in Sydney, New South Wales that is part of the Sydney Orbital Network. Owned by the NorthWestern Roads (NWR) Group, it connects three motorways: the M5 South-West Motorway at Prestons, the M4 Western Motorway at Eastern Creek, and the M2 Hills Motorway at Baulkham Hills.
Westlink M7 begins at the Roden Cutler Interchange, a Y-junction with the M31 Hume Motorway and M5 South-West Motorway at Prestons, and weaves to the west of Liverpool to the junction of Elizabeth Drive and Wallgrove Road in Abbotsbury. From then on it runs parallel to Wallgrove Road north towards the Great Western Highway and the Light Horse interchange, a stack junction with the M4. Continuing north, it leads to Minchinbury and follows alongside Rooty Hill Road up to Dean Park at an exit with Rooty Hill Road North and Richmond Road.
From this junction, Westlink M7 turns eastward along the preserved Castlereagh Freeway corridor through Quakers Hill and Kings Langley up to the interchange with Old Windsor Road to Norwest Business Park and continues southeast to reconcile with the existing M2 Hills Motorway in Baulkham Hills. It is 4 lanes (2 lanes each way) for its entire length.
The M7 cycleway runs parallel to Westlink M7.
The Light Horse Interchange is the junction of the M4 and M7 motorways. The stack interchange is the largest of its type in the Southern Hemisphere. It was named in honour of an Australian World War One formation, the Australian Light Horse.
Western Sydney is the fastest growing part of the Sydney metropolitan area. Pennant Hills and Woodville Roads (signed as Ring Road 5, then as State Route 55), then later Cumberland Highway (State Route 77), were originally built as bypasses for Sydney, had instead become primary arteries through the western suburbs.
In the late 1980s, with the intended construction of a BHP steel mill in Rooty Hill, Blacktown City Council required BHP to construct an arterial route that allowed industrial traffic to bypass the Rooty Hill CBD and the newly opened Davis Overpass. A 2 kilometres (1.2 mi) two-lane road named Phillip Parkway was constructed between Woodstock Avenue and Eastern Road and opened to traffic in July 1992. The alignment of Phillip Parkway would eventually be the preferred alignment of the Western Sydney Orbital two years later in 1994.
By the late 1990s and early 2000s, Western Sydney had become the third-biggest producer of Australia's GDP, after the Sydney CBD and Melbourne. The growth of industrial and residential areas brought about a massive increase in traffic on its local roads. This led to the planning of the Western Sydney Orbital, which, among its original purposes, was to serve the at the time stillborn second international airport at Badgerys Creek.
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Westlink M7 AI simulator
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Westlink M7
The Westlink M7 is a 40-kilometre (25 mi) tolled urban motorway in Sydney, New South Wales that is part of the Sydney Orbital Network. Owned by the NorthWestern Roads (NWR) Group, it connects three motorways: the M5 South-West Motorway at Prestons, the M4 Western Motorway at Eastern Creek, and the M2 Hills Motorway at Baulkham Hills.
Westlink M7 begins at the Roden Cutler Interchange, a Y-junction with the M31 Hume Motorway and M5 South-West Motorway at Prestons, and weaves to the west of Liverpool to the junction of Elizabeth Drive and Wallgrove Road in Abbotsbury. From then on it runs parallel to Wallgrove Road north towards the Great Western Highway and the Light Horse interchange, a stack junction with the M4. Continuing north, it leads to Minchinbury and follows alongside Rooty Hill Road up to Dean Park at an exit with Rooty Hill Road North and Richmond Road.
From this junction, Westlink M7 turns eastward along the preserved Castlereagh Freeway corridor through Quakers Hill and Kings Langley up to the interchange with Old Windsor Road to Norwest Business Park and continues southeast to reconcile with the existing M2 Hills Motorway in Baulkham Hills. It is 4 lanes (2 lanes each way) for its entire length.
The M7 cycleway runs parallel to Westlink M7.
The Light Horse Interchange is the junction of the M4 and M7 motorways. The stack interchange is the largest of its type in the Southern Hemisphere. It was named in honour of an Australian World War One formation, the Australian Light Horse.
Western Sydney is the fastest growing part of the Sydney metropolitan area. Pennant Hills and Woodville Roads (signed as Ring Road 5, then as State Route 55), then later Cumberland Highway (State Route 77), were originally built as bypasses for Sydney, had instead become primary arteries through the western suburbs.
In the late 1980s, with the intended construction of a BHP steel mill in Rooty Hill, Blacktown City Council required BHP to construct an arterial route that allowed industrial traffic to bypass the Rooty Hill CBD and the newly opened Davis Overpass. A 2 kilometres (1.2 mi) two-lane road named Phillip Parkway was constructed between Woodstock Avenue and Eastern Road and opened to traffic in July 1992. The alignment of Phillip Parkway would eventually be the preferred alignment of the Western Sydney Orbital two years later in 1994.
By the late 1990s and early 2000s, Western Sydney had become the third-biggest producer of Australia's GDP, after the Sydney CBD and Melbourne. The growth of industrial and residential areas brought about a massive increase in traffic on its local roads. This led to the planning of the Western Sydney Orbital, which, among its original purposes, was to serve the at the time stillborn second international airport at Badgerys Creek.