The southbound lanes of JFK will be closed at Key Way Drive until 5 PM tomorrow, Friday 10/20, due to fire hydrant replacement. Traffic will be maintained and shifted to accommodate this work. If you have questions regarding this closure/detour, please contact the City of Dubuque Water Department at 563-589-4294. Please note: closure dates/times are estimates and are subject to change without notification based on weather and contractor schedules.