The northbound Bronx River Parkway will be closed from the Sprain Brook Parkway in Yonkers to the Westchester County Center (Exit 22) in White Plains from 9:30 a.m. to 3:30 p.m. on May 7 as part of work on the Crane Road Bridge replacement project in Scarsdale. All northbound Bronx River Parkway traffic in Yonkers will be detoured onto the Sprain Brook Parkway then to Central Park Avenue to White Plains. Local traffic will have access to the northbound Bronx River Parkway at the following locations: Paxton Avenue, Elm Street, Scarsdale Road, Thompson Street and Leewood Drive. The northbound parkway will be open to traffic at Crane Road and all points north. The southbound parkway will be open. Motorists are advised to seek alternate routes. Numerous variable message signs are being used to alert motorists of the closures.