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NW Arterial Construction Near Associates Drive Branch

Road work began on June 6, 2022.

The Northwest Arterial project began on Monday, June 6. The multi-phased project includes reconstruction of both the arterial’s Pennsylvania Ave. and Asbury Rd. intersections; milling, repaving, and adding a four-foot shoulder to the southbound arterial lanes; and total reconstruction of the northbound arterial lanes.
Phase 1 started on June 6 with a two-week closure of the western half of the Pennsylvania Ave. intersection.
This will be followed by a two-week closure of the eastern half of the intersection.
For details, detours, and updates on the project, visit the City of Dubuque's project web page at