Network Rail, the UK rail infrastructure agency, are about to begin a major upgrade to a route-critical railway viaduct in Newark, Nottinghamshire. Engineering teams are set to begin major work to the River Devon Viaduct in Newark in order to keep freight and passenger trains running reliably and safely for years to come. Starting this coming Saturday, 2 September, and on-site until Monday, 11 September, teams will be working to completely renew the River Devon Viaduct, which carries the railway over the River Trent.