The westbound lane of Clarke Drive will be closed between Asbury Road and Bunker Hill Road at 7 am Monday, July 18 to 5 pm Thursday, July 21 for private sidewalk repair. The eastbound lane will remain open during this time. Westbound motorists need to follow the posted detour route. If you have questions regarding this closure/detour, please contact the City of Dubuque Engineering Department at 563-589-4270. Please note that closure dates/times are estimates and are subject to change without notification based on weather and contractor schedules.