Edmonds has of shoreline, which is crossed by several small streams. The Puget Sound makes up 86 percent of the city's drainage basin, with other streams flowing into Lake Ballinger to the southeast. The city's main commercial districts are Downtown Edmonds, situated in a valley known as the bowl, and the State Route 99 corridor at its east end. The downtown area and bowl has views of Puget Sound and the Olympic Mountains. The city has several outlying suburban neighborhood with their own commercial centers, including Firdale, Five Corners, Perrinville, Seaview, Sherwood, and Westgate.