Cliff Avenue Widening from 49th Street to 56th Street

The City of Sioux Falls plans to make improvements on Cliff Avenue from 49th Street to 56th Street. Volumes continue to increase due to development. Four lanes are needed to accommodate the traffic growth. Cliff Avenue will be widened to a four lane facility. The project is tentatively planned for construction in 2022. The City is in the design phase and is seeking input from the public. Please see the resources to the right of this page.

Public Meeting Information

Virtual Public Meeting
June 9, 2021 5:30 PM

A virtual public meeting will be held on June 9, 2021 to introduce and gather public input for the reconstruction and widening of Cliff Avenue between 49th Street and 56th Street. The public meeting will begin at 5:30 pm with the presentation starting at 5:35 pm. The link to register for and attend the public meeting is listed below. Staff from Stockwell Engineers will be facilitating the meeting and available to answer questions and comments via the comments section. If you are unable to attend or have questions regarding the project, you may contact Mitch Mergen at (605) 338-6668 or

Virtual Public Meeting Link: