Statistics:
- Length:
68 km (Kwinana Fwy: 42 km) (The Spectacles to Baldivis: 13 km)
- Northern
Terminus: Burns Beach Road (SR87) at Currambine in Perth's
northern suburbs
- Southern
Terminus: The roundabout with Baldivis Road and Safety Bay
Road (SR18) at Baldivis in Perth's southern suburbs
- Suburbs,
Towns & Localities along route: North
Lake, Leeming, Bibra Lake, South Lake, Jandakot, Hammond Park, Aubin
Grove, Wandi, Mandogalup, Anketell and The Spectacles.
Route Numbering:
- Current:

- Main Roads WA
Internal Classfication: H15
1
General Information:
The Kwinana and Mitchell Freeways are
without a
doubt one of the most important road systems in the Perth metropolitan
area, and the southwestern part of the state.
Running
in a north-south direction, the freeways link the north and southern
suburbs of Perth together, but also act as a coastal link between the
northern and southern parts of the state. Built in stages from the late
1950s the route has seen enormous changes / extensions and is still
undergoing massive expansion to this day.
Unique
to these 2 freeways is the passenger railway line down the median of
the freeway, which in parts also travels alongside other modes of
public transport such as buses.
The freeway
varies from 2 to 3 lanes wide in each direction, with provision in most
of the newer sections to have another 1 to 2 lanes to be added when
required. Exits along the route are somewhat close together, this is
probably due to the large number of suburbs state route 2 services.
When
first planned, the Mitchell Fwy was called the Yanchep Highway, as its
envisaged that eventually the route will connect to the town.
The photos on this page cover the now
altered alignment in the Baldivis area. Changes to the route in this
area are a direct result of the extension of the Kwinana Freeway.
History:
- 1957: Commencement of construction
of the Narrows Bridge and first stage of the Kwinana Fwy. 2
- 1967: Construction of the Kwinana
Freeway in inner southern Perth suburbs. 2
- 3 December 1976: South Perth
interchange opened. 6
- 1975: Additional land reserved for
the future extension of the Kwinana Fwy. 3
- 19 July 1979: Kwinana Freeway /
Canning interchange including Manning Road Bridge fully operational. 6
- October 1980: Narrows Bridge median
lane opened to Northbound traffic. 6
- 29 March 1982: Narrows Bridge
median lane opened to southbound peak traffic, thus becoming a
reversible lane. 6
- 9 May 1982: Mt Henry Bridge and
Kwinana Freeway extension (6.5 km) from Canning Bridge to South Street
opened. 6
- February 1987: Introduction of bus
lanes. 2
- 18 December 1989: Kwinana Fwy bus
lane Canning Bridge to city opened. 6
- 14 July 1991: Kwinana Freeway from
South St to Farrington Rd opened. 6
- 12 December 1991: Kwinana Freeway
from Farrington Rd to Forrest Rd opened. 6
- November 1991: Kwinana Freeway bus
lane extended from Canning Bridge to Mt Henry Bridge. 6
- 11 September 1994: Extension of
Kwinana Freeway from Forrest Road to Thomas Road Kwinana opened on by
Kim Beazley. 2
- 1999-2001:
Construction of the South West Metropolitan Railway down the centre of
the freeway alignment - this was done by relocating 16 kilometres of
existing northbound carriageway 15 metres westwards. Also part of the
works was the construction of a 12km freeway extension southwards from
Thomas Road to Safety Bay Road, including interchanges at Mortimer and
Mundijong Road and freeway overpasses at Millar Road. 5
- 12
March 2006: the connection of the Roe Highway Stage 7, from South
Street to the Kwinana Freeway, officially opened to traffic. 6
- December 2006: Works commence on the Kwinana Freeway Extension from Safety Bay Road (SR18) Interchange at Baldivis to Pinjarra Road at North Yunderup. 7
- 20 September 2009: Completion of the 70 km Perth to Bunbury Highway project (Kwinana Fwy / Forrest Hwy) - bypassing the heavily populated areas in Mandurah and the Dawesville Peninsula, and avoiding the inland communities on South Western Highway. The route is freeway standard from Safety Bay Road to Pinjarra Road with the remainder of the route built as a divided rural highway. In the future as traffic demands increase, the highway will be upgraded to a freeway standard for its entire length. 6
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Prohibition Sign:
Sign listing what's not
allowed on the Kwinana Fwy. Northbound at
Baldivis. December 2007.
Image © Paul Rands
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Approaching End of Freeway:
Southbound at Baldivis
approaching the end of the freeway, December
2007.
Image © Paul Rands
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Exit Distance Sign:
Northbound sign near the
former start of the Kwinana Fwy at Baldivis,
December
2007.
Image © Paul Rands
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End of Freeway 500m:
Southbound at Baldivis, 500m
from the former end of the Kwinana Fwy, December
2007.
Image © Paul Rands
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Start Freeway:
Northbound at Baldivis at the
former official start of the Kwinana
Freeway.
December 2007.
Image © Paul Rands
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80km/h ahead warning Signs:
Southbound warning signs for
reduced speed limit. These are the
standard speed limit ahead signs used in Western Australia, December
2007.
Image © Paul Rands
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Rumble Strip Warning Signs:
Rumble
strip warning signs at Baldivis. They are used to warn of raised
lines across the road to signify a major change in road conditions.
December 2007.
Image © Paul Rands
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Former End Of Freeway:
Looking southbound at
Baldivis, December 2007.
Image © Paul Rands
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1 Main
Roads WA Metropolitan Road Fact Sheet, 31 March 2008
2 State Library of Western Australia
3 Australasian Legal
Information Institute
4 National Library
of Australia
5 Australian
Institute of Project Management
6 Main Roads WA
7 Southern Gateway Alliance Fact Sheet - Project Facts 01
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