The Knight Street Bridge is a cantilever bridge which spans the North Arm of the Fraser River in British Columbia, connecting Vancouver and Richmond, and serving as a feeder route for Highways 91 and 99 to its south. It is located to the east of the Oak Street Bridge. Besides spanning the river, the bridge also provides access to Mitchell Island. The bridge has a length of 1436 metres and has clearances of 12.2 by 79.2 metres over the north channel, and 20.1 by 109.7 metres for the south channel.