Marrangaroo railway viaduct

The Marrangaroo railway viaduct is a bridge with eight sandstone arches spanning Marrangaroo Creek and forms part of the Main Western railway line. The structure continues to serve active rail transport and connects Sydney with destinations in the region.

The viaduct was built in the early 1900s during Australia's railway expansion. Its construction under the direction of skilled engineers and stonemasons marked an important step in connecting regions west of Sydney.

The viaduct demonstrates how Victorian engineers shaped stone and built structures in colonial Australia. The choice of local materials and the craft-oriented construction methods show how builders adapted to what the region could provide.

The viaduct sits on the Main Western railway line west of Lithgow and can be viewed from nearby walking paths. The best view is from below the bridge where the creek flows past.

The viaduct was built using a combination of broken stone and locally sourced sandstone, showing how builders made use of regional sources. This approach to material reuse was typical for construction work in remote Australian regions.

Location: New South Wales

GPS coordinates: -33.43810,150.11228

Latest update: December 14, 2025 14:24