The Western Roads Upgrade will deliver a combination of road widening, duplications and intersection upgrades including:
- Dunnings Road and Palmers Road, Point Cook Road to Princes Freeway, Point Cook
- Palmers Road, Princes Freeway to Western Freeway, Truganina
- Derrimut Road, Sayers Road to Dohertys Road, Tarneit
- Leakes Road, Fitzgerald Road to Derrimut Road, Truganina
- Dohertys Road, Fitzgerald Road to Grieve Parade, Laverton North
- Dohertys Road Foundation Road to Palmers Road, Truganina
- Forsyth Road/Princes Freeway, Hoppers Crossing
- Duncans Road/Princes Freeway interchange, Werribee/Werribee South
The arterial upgrades will also include off-road bike infrastructure.
See the Bicycle Network story for further details.