The extension was opened on 30 May 1984 for a cost of $463,000.

The £5.5 million extension was opened to students in September 2011.

On April 13, 2002, the extension was opened for the public.

Another extension brought this end south to meet Highway 403, and was opened in mid-1998.

After a year of delay, this extension was finally opened to public in late 2009.

In 2006, as an extension was opened, it became the longest line on the system.

The extension nearly doubled the size of the building, and was opened in July 1996.

This extension to the main library was completed and opened in 2008.

These extensions will be opened to traffic within a decade.

The entire extension was completed and opened to traffic on November 16, 2009.