Bellevue is bordered by the cities of Kirkland to the north and Redmond to the northeast along the Overlake and Crossroads neighborhoods. Across the short East Channel Bridge, I-90 connects Bellevue to Mercer Island to the southwest. Issaquah is to the east, down I-90 at the south end of Lake Sammamish. The city is bordered to the west by many affluent suburbs such as Medina, Clyde Hill, Hunts Point and Yarrow Point. The south end of Bellevue is bordered by the city of Renton, and to the southeast, the relatively recently incorporated city of Newcastle.