The Forrestfield Airport Link is a $1.86 billion project funded by Australian and WA Government to establish new rail network for the existing Midland Line with three new stations at Redcliffe, Airport Central and High Wycombe through 8.5km twin bored tunnel.

As part of this project, Westforce were required to complete all civil and structural works associated with the Concrete Track Slab at Bayswater and Forrestfield Dive.