On November 8, 2019 at 3:37 p.m., Ephrata Police responded to a vehicle collision in the 1200 block of West Main Street, Ephrata Borough.  A vehicle driven by a 23 year old female from Richland entered the opposing lane of travel and struck a tractor-trailer.  The female was transported to Lancaster General Hospital with serious injuries.  Traffic on West Main Street, US Route 322, was detoured for 3 hours as police investigated the collision.  Witnesses are asked to contact Officer Davis at 717-738-9200 x262.  Additional information will be released at the conclusion of the investigation.