UPDATE 4/23/25: Due to underground natural gas utility repairs, portions of University Ave. are fully closed until 12 p.m. on Wednesday, April 23.

Walnut St. is closed from Jefferson St. to University Ave. until further notice.

Motorists will need to follow the posted detour and/or use a different route during this time. View a map of current closures/detours.

If you have questions regarding the closure/detour, please contact the City of Dubuque Engineering Department at 563-589-4270. Please note, closure dates and times are estimates and subject to change without notice based on weather and contractor schedules.