Explore the tunnels created for Auckland’s City Rail Link

Michael Holland takes a trip deep under Auckland’s central city.
Subscribe to 1News: bit.ly/1NEWSSub... | Join the Seven Sharp team for a fresh perspective on today's stories.
WATCH WEEKNIGHTS 7PM ON TVNZ 1 OR CATCH UP ONDEMAND: www.tvnz.co.nz...
FOLLOW SEVEN SHARP ON SOCIAL MEDIA
Facebook: / sevensharp
Instagram: / sevensharptvnz
Twitter: / sevensharp
TikTok: / sevensharptvnz
For the latest news from Aotearoa and overseas: 1News.co.nz
This is the official channel of TVNZ's 1News, where news and current affairs reports are uploaded from 1News, Seven Sharp, Breakfast, Q+A, Fair Go and Sunday.