Thornton Tunnel
The Thornton Tunnel is a freight railway tunnel in Burnaby, British Columbia, running under the Willingdon Heights and Vancouver Heights neighbourhoods.[1] It was built in 1969 by Canadian National to connect Second Narrows Bridge to the main line in Willingdon, and is 3.4 km long.
In the middle of the tunnel there is a ventilation building which is disguised as a house in a residential neighborhood.[2]
This article is issued from Wikipedia - version of the Friday, July 04, 2014. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.