85th Street Improvements

The City of Sioux Falls and the SDDOT are cooperatively working together to study, design, and construct improvements along 85th Street. This corridor is in need of urban street improvements due to the continued growth of the city. This webpage will have updates on the various projects on going along the corridor. Currently 85th Street from Hughes to Tallgrass Avenue is under construction. In addition, there is an approved 85th Street and I29 Overpass Environmental Assessment listed under the Overpass tab to the right side of this page. Lastly, the Environmental Assessment for 85th Street and I29 Interchange will be available for public comment. Please refer to the updated information on to the right.

If you have questions on any of these projects, please contact Shannon Ausen, City of Sioux Falls, at sausen@siouxfalls.org or 605-367-8607.