Street Construction Updates & Closures

Street Construction Updates & Closures

Published on November 12, 2026

Temporary Lane Closure - Minnesota Avenue

Beginning on Saturday, November 14, 2026, northbound traffic on Minnesota Avenue between Second Street and Eighth Street will be detoured to allow crews to pave the center turn lanes and median curb along Minnesota Avenue. Northbound traffic will be detoured via Eighth Street, Dakota Avenue, Sixth Street, Main Avenue, and Brookings Street. Southbound traffic will be shifted into the northbound lane.

The detour will be in place from 6:00 a.m. to 4:00 p.m. on Saturday, November 14, 2026. The work is expected to be completed by 4:00 p.m. on the same day.

Drivers are urged to use caution and reduced speeds while traveling near the construction area and may want to consider alternate routes.

Construction Complete - 20th Street Reconstruction

East 20th Street between Cliff Avenue and Seventh Avenue is now fully open to traffic as of Wednesday, November 11, 2026.

The project included the complete reconstruction of 20th Street from Seventh Avenue to Cliff Avenue. Improvements included replacement of the water main, sanitary sewer, and storm drainage infrastructure; replacement of the existing asphalt roadway with 8-inch concrete pavement; sidewalk and ADA-accessible curb ramp replacements; installation of new street lighting; and new pavement markings and signage.

The City appreciates the public's patience and cooperation throughout construction.

• Street Construction Update