A3 Northway, Portadown – Carriageway Widening
A3 Northway, Portadown – Carriageway Widening

The A3 Northway project involved the reconstruction and upgrading of a 2km section of the existing carriageway, southwest of its junction with Seagoe Road to its junction with Kernan Loop, from a 3 lane to a 4 lane carriageway. Junction Improvement works where also completed at the Seagoe Road and Kernan Loop junctions.

Works included:

  • Site Clearance, including trees adjacent to Belfast to Dublin Railway Line
  • Earthworks
  • Street Lighting
  • Pavement works
  • Safety Fencing
  • New Traffic Signals
  • Services
  • Drainage
  • Landscaping