Starting in February, a new roundabout at the intersection of 43rd Ave NE and 172nd St NE will begin. To facilitate the construction, the contractor will be closing the North and Southbound access to 43rd Ave NE, directly adjacent to 172nd St NE. This closure will impact the neighborhood residents so a temporary bypass will be constructed to connect the north end of 43rd Ave NE to Airport Blvd. and will remain for the construction period.
For more information, click the following link: https://www.arlingtonwa.gov/DocumentCenter/View/6506/172nd-and-43rd-Roundabout-Construction-Notice-1-13-2022