The following events and construction projects may affect commuter traffic in the region this week:

U.S. Highway 75, at 46th Street, traffic detoured through roundabout for construction.

Kansas University men’s basketball vs. Nebraska, 1:45 p.m. Saturday, Allen Fieldhouse, KU campus.

The following city construction projects may affect traffic this week:

North Michigan, no through traffic north of the Woodcreek Town homes entrance to Riverridge Road, for road improvements.

Intersection of Ninth and Iowa, traffic interruptions for waterline installation.

Louisiana, 900 to 1000 block, intermittent lane closures for street repair.

Ohio Street, 1000 block, local traffic only and on-street parking restricted for street repair.

Rhode Island, 900 to 1300 block, intermittent lane closures for street repair.

New York, 900 to 1300 block, intermittent lane closures for street repair.

Ousdahl, 19th to 21st streets closed to through traffic for storm sewer improvements.

19th Terrace, 20th Street and 20th Terrace, periodical closure during workday for storm sewer improvements.

21st Street, closed, Stewart Avenue to east of Naismith, for storm sewer improvements.

31st Street, Ousdahl Road to Iowa Street, traffic reduced to one lane each direction for road improvements.