Status alert for route 159
WHITEHALL / WREATH LAYING CEREMONY: Routes 12 159 453 diverted both ways during a wreath laying ceremony on Whitehall. Northbound via Westminster Bridge Road, Addington Street, York Road, Waterloo Bridge, Lancaster Place, Strand and Trafalgar Square and northbound via Trafalgar Square, Strand, Lancaster Place, York Road, Addington Street and Westminster Bridge.