To meet demand for parking, a multi-deck car park accommodating 1200 cars will be built near Forrestfield Station
The realigned Dundas Road in Forrestfield is now open to traffic.
After leaving the Airport Central Station box in June, tunnel boring machine (TBM) Grace has hit another milestone tunnelling a total of 2.5km from the dive structure in Forrestfield.
Around noon on Friday August 3 a pipe connector for a high-pressure air pipe in one of the Forrestfield-Airport Link tunnels failed, releasing fresh air into the tunnel.
One of the benefits of building the new Forrestfield line underground is the reduced footprint and impact to the natural environment, local residents and businesses.