The City of Portland Bureau of Transportation advises the traveling public that street improvements will require a lane closure on North Larrabee Avenue between North Interstate Avenue and North Broadway all hours beginning Monday, February 11, at 7 a.m. through Wednesday, February 13, at 4 p.m. One lane of travel in each direction will remain open at all times. The closure is necessary to remove and replace both the base and the surface layers of a section of the road.