St Helena Tunnel
The St Helena Tunnel is a twin-tube road tunnel that forms part of the Pacific Highway near , New South Wales, Australia. The tunnel under St Helena Hill in the locality of Ewingsdale was built as part of the Tintenbar to Ewingsdale upgrade, which involved a new alignment of the highway.
Q44377
road tunnel
Concept
Q1540426
Pacific Highway
LOC
Q3224
New South Wales
LOC
Q408
Australia
LOC
Q21910808
Ewingsdale
LOC
Q7593333
St Helena Tunnel
LOC
carries
located in the administrative territorial entity
country
located in the administrative territorial entity
country
country