Stratford News Closures in place on 401 between 403 and Drumbo Road SHARE ON: Patrick Grapes, staff Friday, Jan. 17th, 2014 The Oxford County OPP has closed the 401 eastbound at the 403 and Oxford Road 29 (Drumbo Road). Police are investigating a collision involving three tractor trailers. One serious injury has been reported. That part of the 401 will remain closed for the investigation. Detours are in place.