Jackson St. Lane Shift at 20th St.

Due to private tree trimming, Jackson St. at 20th St. will have a southbound lane shift from 8 a.m. on Monday, April 29, until 12 p.m. on Monday, April 29.

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.