The Gateway Motorway to Bruce Upgrade (G2BU) project is a combination of previously separate projects – the Gateway Motorway, Bracken Ridge to Pine River Upgrade, and the Gateway Motorway to Dohles Rocks Road Upgrade – Stage One.
The full scope of the G2BU project includes:
- upgrading the remaining four-lane section of the Gateway Motorway to six lanes and eight lanes between interchange ramps
- upgrading the Gateway Motorway/Bracken Ridge Road/Deagon Deviation to motorway standard
- upgrading the motorway curve at Bracken Ridge
- upgrading the Gateway Motorway/Bruce Highway/Gympie Arterial Road interchange
- a new Wyampa Road bridge over the Gateway Motorway
- a new shared active-transport pathway
- fauna fencing and two fauna underpasses, and
- noise barriers.