City of Omaha traffic engineers said 13th Street has been closed to northbound traffic from Cass Street to Mike Fahey Street.
The closure is due to sidewalk installation on the east side by Swain Construction. The closure will be in effect for one week.
Traffic will be detoured to 10th Street.
Also, beginning Wednesday at 9 a.m., 40th Street the southbound lane will be restricted from Dodge Street to Farnam Street.
The restriction is due to utility work by Metropolitan Utilities District and will be in effect for one week.