 The city's east-west thoroughfares are almost entirely within city limits, with the exception of Union Street, which has a small section in Kitchener, and Bridgeport Road which has its eastern end in the Bridgeport area of Kitchener.Waterloo's major east-west arterial roads are (from south to north) Union Street, Erb Street, Bridgeport Road, University Avenue, Columbia Street, and Northfield Drive.There are numerous bicycle pathways.