# Goodradigbee River Bridge > Mediated Wiki article. Canonical URL: https://mediated.wiki/source/Goodradigbee_River_Bridge > Markdown URL: https://mediated.wiki/source/Goodradigbee_River_Bridge.md > Source: https://en.wikipedia.org/wiki/Goodradigbee_River_Bridge > Source revision: 1337780197 > License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) Bridge in New South Wales, Australia Goodradigbee River Bridge Coordinates 35°06′39″S 148°40′54″E / 35.1107°S 148.6817°E / -35.1107; 148.6817 Carries Main Road Crosses Goodradigbee River Locale Wee Jasper, New South Wales, Australia Owner Transport for NSW Characteristics Design Allan truss Material Timber Total length 66.5 metres (218 ft) Width 4.7 metres (15 ft) Longest span 27.4 metres (90 ft) No. of spans 3 No. of lanes One History Engineering design by Percy Allan Construction end 1896 New South Wales Heritage Register Official name Wee Jasper Bridge over Goodradigbee River; Goodradigbee River bridge, Wee Jasper Type State heritage (built) Designated 20 June 2000 Reference no. 1485 Type Road Bridge Category Transport – Land Builders W. J. Lansdown Location Interactive map of Goodradigbee River Bridge The **Goodradigbee River Bridge** is a [heritage-listed](/source/Heritage_register) [road bridge](/source/Road_bridge) that carries Main Road across the [Goodradigbee River](/source/Goodradigbee_River) in [Wee Jasper](/source/Wee_Jasper), [New South Wales](/source/New_South_Wales), Australia. It was designed by [Percy Allan](/source/Percy_Allan) and built in 1896 by W. J. Lansdown. The bridge is also known as the **Wee Jasper Bridge over Goodradigbee River**. The bridge is owned by [Transport for NSW](/source/Transport_for_NSW). It was added to the [New South Wales State Heritage Register](/source/New_South_Wales_State_Heritage_Register) on 20 June 2000.[1] ## History Timber truss road bridges have played a significant role in the expansion and improvement of the NSW road network. Prior to the bridges being built, river crossings were often dangerous in times of rain, which caused bulk freight movement to be prohibitively expensive for most agricultural and mining produce. Only the high priced wool clip of the time was able to carry the costs and inconvenience imposed by the generally inadequate river crossings that often existed prior to the trusses construction. Timber truss bridges were preferred by the [Public Works Department](/source/NSW_Public_Works) from the mid 19th to the early 20th century because they were relatively cheap to construct, and used mostly local materials. The financially troubled governments of the day applied pressure to the Public Works Department to produce as much road and bridge work for as little cost as possible, using local materials. This condition effectively prohibited the use of iron and steel, as these, prior to the construction of the steel works at [Newcastle](/source/Newcastle%2C_New_South_Wales) in the early 20th century, had to be imported from England.[1] [Allan trusses](/source/Truss_bridge#Allan_truss) were the first truly scientifically engineered timber truss bridges, and incorporate American design ideas for the first time. This is a reflection of the changing mindset of the NSW people, who were slowly accepting that American ideas could be as good as or better than European ones. The high quality and low cost of the Allan truss design entrenched the dominance of timber truss bridges for NSW roads for the next 30 years.[1] [Percy Allan](/source/Percy_Allan), the designer of Allan truss and other bridges, was a senior engineer of the Public Works Department, and a prominent figure in late 19th century NSW.[1] Timber truss bridges, and timber bridges generally were so common that NSW was known to travellers as the "timber bridge state".[1] ## Description Wee Jasper bridge is an Allan-type timber [truss](/source/Truss_bridge) road bridge. It has a single timber truss span of 27.4 metres (90 ft). There are two timber approach [spans](/source/Span_(architecture)) at each end giving the bridge an overall length of 66.5 metres (218 ft). The bridge is supported by timber trestles and provides a single-lane carriage way with a minimum width of 4.7 metres (15 ft). The guard rail is of timber post and rail construction and extends the full length of the bridge. It survives in intact condition.[1] ## Heritage listing Completed in 1896, the Wee Jasper bridge is an early example of an Allan type timber truss road bridge, and in 1998 was in good condition. As a timber truss road bridge, it has many associational links with important historical events, trends, and people, including the expansion of the road network and economic activity throughout NSW, and Percy Allan, the designer of this type of truss. Allan trusses were third in the five-stage design evolution of NSW timber truss bridges, and were a major improvement over the McDonald trusses which preceded them. Allan trusses were 20% cheaper to build than Mc [Donald](/source/Donald%2C_Victoria) trusses, could carry 50% more load, and were easier to maintain. In 1998 there were 38 surviving Allan trusses in NSW of the 105 built, and 82 timber truss road bridges survive from the over 400 built. The Wee Jasper bridge is a representative example of Allan timber truss road bridges, and is assessed as being State significant, primarily on the basis of its technical and historical significance.[1] Wee Jasper Bridge over Goodradigbee River was listed on the [New South Wales State Heritage Register](/source/New_South_Wales_State_Heritage_Register) on 20 June 2000 having satisfied the following criteria.[1] **The place is important in demonstrating the course, or pattern, of cultural or natural history in New South Wales.** Through the bridge's association with the expansion of the NSW road network, its ability to demonstrate historically important concepts such as the gradual acceptance of NSW people of American design ideas, and its association with Percy Allan, it has historical significance.[1] **The place is important in demonstrating aesthetic characteristics and/or a high degree of creative or technical achievement in New South Wales.** The bridge exhibits the technical excellence of its design, as all of the structural detail is clearly visible. The bridge is set in an impressive rural landscape, appearing as a natural part of its surroundings. As such, the bridge has substantial aesthetic significance.[1] **The place has strong or special association with a particular community or cultural group in New South Wales for social, cultural or spiritual reasons.** Timber truss bridges are prominent to road travellers, and NSW has in the past been referred to as the "timber truss bridge state". Through this, the complete set of bridges gain some social significance, as they could be said to be held in reasonable esteem by many travellers in NSW. The Wee Jasper bridge also complements the isolated character of Wee Jasper.[1] **The place possesses uncommon, rare or endangered aspects of the cultural or natural history of New South Wales.** Rare – In 1998 there were 38 surviving Allan trusses in NSW of the 105 built, and 82 timber truss road bridges survive from the over 400 built.[1] **The place is important in demonstrating the principal characteristics of a class of cultural or natural places/environments in New South Wales.** Representative of Allan truss bridges.[1] ## See also - [New South Wales portal](https://en.wikipedia.org/wiki/Portal:New_South_Wales) - [Transport portal](https://en.wikipedia.org/wiki/Portal:Transport) - [Engineering portal](https://en.wikipedia.org/wiki/Portal:Engineering) - [Australian roads portal](https://en.wikipedia.org/wiki/Portal:Australian_roads) - [Taemas Bridge](/source/Taemas_Bridge) across the Murrumbidgee River, at Taemas, near Wee Jasper - [List of bridges in Australia](/source/List_of_bridges_in_Australia) ## References 1. ^ [***a***](#cite_ref-nswshr-1485_1-0) [***b***](#cite_ref-nswshr-1485_1-1) [***c***](#cite_ref-nswshr-1485_1-2) [***d***](#cite_ref-nswshr-1485_1-3) [***e***](#cite_ref-nswshr-1485_1-4) [***f***](#cite_ref-nswshr-1485_1-5) [***g***](#cite_ref-nswshr-1485_1-6) [***h***](#cite_ref-nswshr-1485_1-7) [***i***](#cite_ref-nswshr-1485_1-8) [***j***](#cite_ref-nswshr-1485_1-9) [***k***](#cite_ref-nswshr-1485_1-10) [***l***](#cite_ref-nswshr-1485_1-11) [***m***](#cite_ref-nswshr-1485_1-12) ["Wee Jasper Bridge over Goodradigbee River"](https://www.hms.heritage.nsw.gov.au/App/Item/ViewItem?itemId=5051389). *[New South Wales State Heritage Register](/source/New_South_Wales_State_Heritage_Register)*. [Department of Planning & Environment](/source/Department_of_Planning_%26_Environment). H01485. Retrieved 28 May 2018. Text is licensed by State of New South Wales (Department of Planning and Environment) under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) [licence](http://www.environment.nsw.gov.au/help/copyright-disclaimer.htm). ### Bibliography - ["Wee Jasper Bridge over Goodradigbee River"](http://www.visitnsw.com.au/Operator.aspx?ProductId=9019610). 2007. - [Allan, Percy](/source/Percy_Allan) (1924). *Higfhway Bridge Construction. The practice in New South Wales*. - Attraction Homepage (2007). ["Wee Jasper Bridge over Goodradigbee River"](https://web.archive.org/web/20060902144224/https://www.rta.nsw.gov.au/cgi-bin/index.cgi?action=heritage.show&id=4300140). *[Roads & Traffic Authority](/source/Roads_%26_Traffic_Authority)*. Archived from [the original](http://www.rta.nsw.gov.au/cgi-bin/index.cgi?action=heritage.show&id=4300140) on 2 September 2006. Retrieved 28 May 2018. - *Timber Truss Bridge Maintenance Handbook*. Department of Main Roads, NSW. 1987. ### Attribution This Wikipedia article was originally based on [Wee Jasper Bridge over Goodradigbee River](https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051389), entry number 01485 in the [New South Wales State Heritage Register](/source/New_South_Wales_State_Heritage_Register) published by the State of New South Wales (Department of Planning and Environment) 2018 under [CC-BY 4.0](https://creativecommons.org/licenses/by/4.0/) [licence](http://www.environment.nsw.gov.au/help/copyright-disclaimer.htm), accessed on 28 May 2018. ## External links Media related to [Wee Jasper Bridge](https://commons.wikimedia.org/wiki/Category:Wee_Jasper_Bridge) at Wikimedia Commons v t e Road infrastructure in regional New South Wales Motorways Federal Highway Hume Highway Hunter Expressway Pacific Motorway Brisbane–Brunswick Heads Sydney–Newcastle Princes Motorway Major highways Barrier Highway Barton Highway Central Coast Highway Great Western Highway Illawarra Highway Mid-Western Highway Mitchell Highway New England Highway Newcastle Inner City Bypass Newcastle Link Road Newell Highway Olympic Highway Pacific Highway Princes Highway Sturt Highway Minor highways Appin Road Bells Line of Road Big River Way Bruxner Highway Burley Griffin Way Castlereagh Highway Cobb Highway Fossickers Way Golden Highway Goldfields Way Gwydir Highway Kamilaroi Highway Kidman Way Kings Highway Lachlan Valley Way Memorial Drive Monaro Highway Oxley Highway Picton Road Riverina Highway Silver City Highway Snowy Mountains Highway Summerland Way Waterfall Way Other roads Alpine Way Barry Way Bathurst-Ilford Road Bucketts Way Bylong Valley Way Camden Valley Way Carnarvon Highway Escort Way Giinagay Way Goulburn-Oberon Road Henry Lawson Way Henry Parkes Way Irrigation Way Jenolan Caves Road Kosciuszko Road Macleay Valley Way Murray Valley Highway O'Connell Road Old Hume Highway Putty Road Remembrance Drive Solitary Islands Way Thunderbolts Way Wombeyan Caves Road Yanga Way Yass Valley Way Road bridges Abbotsford Balun Bindarray Beckers Bethanga Bland Creek Colemans Coonamit Cooreei Crankies Plain Dennis Dunmore The Entrance Fitzgearld (Aberdeen) Fitzgerald (Raymond Terrace) Gee Gee George Chaffey Glennies Goodradigbee Grafton Harwood Hampden (Kangaroo Valley) Hay Hexham Hinton Holt-Bragg Junction Karuah (Monkerai) Lennox (Glenbrook) MacDonald (St Albans) McFarlane McKanes Falls Macleay Valley Martin Mitchell's Causeway Mooney Mooney Morpeth Mulwala Mungindi Murray Barham Swan Hill Tocumwal Tooleybuc Nowra Rip Rossi Sea Cliff Sheahan Stockton Taemas Tea Gardens-Hawks Nest Tourle Street Towamba Vacy Victoria (Picton) Williams (Clarence Town) Wallaby Rocks Wollombi (Bulga) Yowaka (Greigs Flat) (disused/former) Denison Hampden (Wagga Wagga) Murrumbidgee (Carrathool) Old Cobram-Barooga Old Mildura Thornes Vehicular ferries Berowra Waters Lawrence Lower Portland Sackville Speewa Ulmarra Webbs Creek Wisemans Wymah Tunnels Cudgen St Helena Tugun Bypass --- Adapted from the Wikipedia article [Goodradigbee River Bridge](https://en.wikipedia.org/wiki/Goodradigbee_River_Bridge) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Goodradigbee_River_Bridge?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.