Clackline Bridge is a road bridge in Clackline, Western Australia, 77 kilometres (48 mi) east of Perth, that carried Great Eastern Highway until 2008. It is the only bridge in Western Australia to have spanned both a waterway and railway, the Clackline Brook and the former Eastern Railway alignment. The mainly timber bridge has a unique curved and sloped design, due to the difficult topography and the route of the former railway. The bridge was designed in 1934 to replace two dangerous rail crossings and a rudimentary water crossing. Construction began in January 1935, and the opening ceremony was held on 30 August 1935. The bridge was still a safety hazard, with increasing severity and numbers of accidents in the 1970s and 1980s. Planning for a highway bypass of Clackline and the Clackline Bridge began in the 1990s, and was constructed between January 2007 and February 2008. The local community had been concerned that the historic bridge would be lost, but it remains part of the local road network, and has been listed on both the Northam Municipal Heritage Inventory and the Heritage Council of Western Australia's Register of Heritage Places. (Full article...)
A two-point equidistant projection of Eurasia. All distances of other points from the two points marked in red (45°N 40°E and 30°N 110°E) are correct. This map is a derivative of NASA's Blue Marble summer month composite, with oceans lightened to enhance legibility and contrast.
Map: Strebe, using the Geocart map projection software