A new single two-lane bypass of Dunragit, running to the south of the existing A75, to route traffic away from the village and to provide better overtaking opportunities.
Provision of a 2.5 km section of dual carriageway on the A75 between Newton Stewart and Stranraer. A new eastbound carriageway will be constructed, following the route of a disused railway line. The existing road will become the new westbound carriageway.