MNDOT: District 1 Construction Projects
View project descriptions, traffic impacts and timelines for construction projects in and around Duluth.
Superior Street Reconstruction
Downtown Duluth will be undergoing a historic transformation with the reconstruction of Superior Street. Over the span of three construction seasons, segments of Superior Street will be carefully revitalized with improved utilities providing reliable services to current and future generations of customers and beautified streetscapes with inviting common public spaces.
*Get up-to-date Minnesota traffic and construction information at www.511mn.org or download the app, "Minnesota 511."