About the project

The Verdun Interchange currently only allows access to and from metropolitan Adelaide. There were 11 crashes reported at the interchange between 2019 and 2023.

Upgrading this interchange will improve connectivity, traffic efficiency and commuter safety in the area.

These works are part of the South Eastern Freeway Interchanges upgrades.

Fast facts

Status

Planning.

Location

Verdun.

Funding

Funded by Australian and South Australian governments (80:20).

What's happening

Key features of the upgrade include:

• a new eastbound entry ramp towards Mount Barker
• a new westbound exit ramp
• a new single lane roundabout at the Mount Barker Road and Silver Road junction
• existing Bus Stop 48A on both sides of Mount Barker Road to be consolidated with Bus Stop 49
• minor realignment of the freeway to accommodate the new exit ramp.

Concept design gallery

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Contact

Engagement Team

• DIT.Engagement@sa.gov.au
• 1300 794 880