Essex Terminal Railway (reporting mark ETL) (often referred to as ETR) is a Canadian shortline terminal railroad, running from the City of Windsor, Ontario through LaSalle, to Amherstburg, Ontario, for a distance of approximately 21 miles (34 km). ETR has direct connections to Canadian Pacific Railway, Canadian National Railway and CSX. ETR is owned by Essex Morterm Holdings. Founded in 1902, it is one of the oldest existing railways in Canada .