Local Government
Northampton
Region
Midwest
North West Coastal Hwy Northampton
Over Murchison River
Northampton
Midwest
Constructed from 1983, Constructed from 1945
Type | Status | Date | Documents |
---|---|---|---|
(no listings) |
Type | Status | Date | Documents |
---|---|---|---|
(no listings) |
Type | Status | Date | Grading/Management | |
---|---|---|---|---|
Category | ||||
Municipal Inventory | Adopted | 19 Apr 1996 | Category 2 |
The river crossing at the Murchison River has important historic and social significance for its associations with transport and communication links to the north. It also has scientific significance with the design of the bridges to combat flooding. The site requires a high classification of protection under the Municipal Inventory and steps taken to ensure the older bridge does not fall into disrepair. Interpretive signage explaining the development of the site is also recommended.
The bridges are located on the North West Coastal Highway where it crosses the Murchison River north of Northampton. Originally this was the site of a timber bridge across the river, and remnants of timber piles are still visible at the waters edge between the two bridges currently at the site. Of these, the lower, stone faced bridge, built in 1945, is supported on four continuous concrete pylons and was specifically designed to withstand being fully submerged when the river was in full flood. With the increase in traffic to the north-west it became impractical for the road to be closed during periods of flood so, in 1983 a higher, all seasons, reinforced concrete, box girder bridge was built alongside the old, which services the highway traffic. While the current 1983 all-seasons bridge is evidence of the advances in bridge engineering and methods to combat flood prone river crossings it does not form part of this listing. The area around the old bridge is a popular picnic spot as the river was dammed just down stream from the bridges to provide a water supply for the adjacent, but now deserted, Galena townsite and associated mines.
In August 1926, a timber bridge across the Murchison River was built by R. White for the Public Works Department at a cost of £1217. This bridge was washed away by floods in 1945. A concrete submersible bridge was constructed by the Main Roads Department in 1945 to replace the old bridge. This bridge was designed by Mr Godfrey and built by the Danish company Christiani and Nielsen (same team also designed and built the Narrows Bridge). The present Galena Bridge was constructed by Concrete Constructions (WA) Pty Ltd and completed in August 1983 at a cost of $1.22 million (plus associated roadworks costing $1.85 million). Funding came from the Australian Bicentennial Road Development programme. The Galena Bridge stands 12 metres above the river bed and was opened by the Federal Minister for Transport, Peter Morris MP on 9 December 1983. Note: The ribbon, ceremonial shovel and programme from the 1983 opening are held at the Binnu School (Site No.22). Chronology Entries 1839 The Murchison River was named by Lt George Grey in honour of Sir Roderick Murchison, President of the Royal Geographical Society. 1926 A timber bridge was built across the Murchison River. 1945 A concrete submersible bridge was built across the Murchison River. Source Pages Galena Bridge Project, Main Roads Department, 1983 1983 A new bridge carrying the North West Coastal Highway across the Murchison River was opened. Source Pages Galena Bridge Project, Main Roads Department, 1983
Orig'l Fabric: Stone and concrete bridges fully intact.
Good
Name | Type | Year From | Year To |
---|---|---|---|
Public Works Department under W. B. Hardwick | Architect | 1945 | 1983 |
Ref ID No | Ref Name | Ref Source | Ref Date |
---|---|---|---|
"Newspaper Article". | Geraldton Guardian | 10/04/1926 | |
"Newspaper Article". | Geraldton Guardian | 25/02/1926 | |
"Galena Bridge Project,". | Main Roads Department, | 19832 |
Other Built Type
Epoch | General | Specific |
---|---|---|
Original Use | Transport\Communications | Road: Bridge |
Present Use | Transport\Communications | Road: Bridge |
Type | General | Specific |
---|---|---|
Other | TIMBER | Other Timber |
Other | CONCRETE | Other Concrete |
Other | STONE | Other Stone |
General | Specific |
---|---|
TRANSPORT & COMMUNICATIONS | Road transport |
This information is provided voluntarily as a public service. The information provided is made available in good faith and is derived from sources believed to be reliable and accurate. However, the information is provided solely on the basis that readers will be responsible for making their own assessment of the matters discussed herein and are advised to verify all relevant representations, statements and information.