The new dual carriageway road will be built concurrently with the $79 million southern transport hub.
The majority of dual carriageway roads now have barriers.
Type D highway is a dual carriageway urban road with sidewalk.
However the N17 remains a dual carriageway road, and not freeway for this section.
July 1994 - a dual carriageway road along the alignment was granted planning permission.
The Queensways were built as dual carriageway major roads in the 1960s and 1970s.
Extensive dual carriageway road works along the A46 have now been completed.
A new dual carriageway road was opened in 2008.
The city's infrastructure has been improved with the construction of dual carriageway roads, a power generation plant and banks.
Instead, a fast dual carriageway road (road 41) was built here in 2008.
