The Timber Bridge Replacement Project will replace the following four bridges, which have been identified as requiring replacement, with reinforced concrete bridges:
- Sandy Creek Road Bridge, Leslie
- Mullins Road Bridge, Womina
- Tummaville Road Bridge, Leyburn
- Bellinghams Road Bridge, Elbow Valley.
As the primary products of this region is cattle, poultry and grains, these bridges provide the shortest path to deliver these products to the regional business centre at Warwick. The bridges are also part of school bus routes. Due to the current load limit on the bridges, school buses now travel a further distance to their destination.