New Zealand’s City Rail Link (CRL) will be built in two 3.4 km-long, twin tunnels up to 42 m below the city centre of Auckland. It will extend the existing rail line underground through Britomart to Albert, Vincent and Pitt Streets, then cross beneath Karangahape Road and the Central Motorway Junction to Symonds Street before rising to join the western line at Eden Terrace. Auckland Transport has decided to redevelop the existing Mount Eden Station and connect it to the CRL rather than build a new underground station at Newton. Auckland Transport plans to start construction of the City Rail Link in 2015/16 and open it in 2021, subject to funding approval. Click nz/15 for tunnelbuilder archive. Visit https://at.govt.nz/projects-roadworks/city-rail-link/project-updates-resources/. 32/14.