The Terrace Tunnel takes the Wellington Urban Motorway under The Terrace in central Wellington, New Zealand. Opened in 1978, it is 460 metres in length.
The Wellington Inner City Bypass is a westbound one-way road varying from two to four lanes largely at ground level in central Wellington, New Zealand, part of State Highway 1, and was fully opened in
Terrace Motorway Tunnel
…frequent congestion during peak periods rush hour. However flows at the southern end of the tunnel have improved somewhat since the opening of the Wellington Inner City Bypass. The tunnel is one of the few single-carriageway stretches of motorway in New Zealand. All that separates opposing flows of traffic is a set of double…
A view north along the bypass from the Pukeahu National War Memorial Park
The trenched section of the bypass is on the right. The Vivian Street offramp on the left was the northbound motorway onramp prior to the opening of the bypass.