 On May 16, 2006, the MTO announced plans to extend Highway 404 by 15 kilometres (9.3 mi) from Green Lane to Ravenshoe Road at the south end of Keswick. The first contracts were awarded later that year for the construction of the northbound bridge over Green Lane, followed by two structures over Mount Albert Road, west of Woodbine Avenue, begun in late 2008 and completed in 2009. By April 2011, the extension had been cleared and graded. Completion was originally scheduled for December 15, 2012 with landscaping work to continue the following spring. However, due to soil conditions and utility relocation issues, the project was delayed by nearly two years. The C $ 99 million extension opened on September 17, 2014.
