Welland By-Pass Welland By-Pass The Welland By-pass, completed in 1973, was a massive construction project on the Welland Canal in Ontario, Canada. A new channel long was constructed, providing a shorter, more direct alignment between Port Robinson and Port Colborne and by-passing downtown Welland. The project helped improve navigation along the canal and alleviated problems the presence of a busy ship canal was causing in Welland. Although the city of Welland had originally grown around the canal, by the 1960s the constant interruptions in the flow of the vehicular and rail traffic through the city became bothersome. A single ship would hold
First Welland Canal number of reasons, the main one being the strong current of Niagara and the proximity of the towering Niagara Falls that made the journey hard and uncomfortable. Due to this, a second route was planned to diverge from the canal at Port Robinson. It would follow the Welland River southwest, then branch off, following Forks Creek and a 20 kilometre channel cut through present-day Wainfleet and the Wainfleet Marsh to reach Grand River and Lake Erie. In September 1827, work on the Deep Cut was paused due to heavy rains. Many workers were transferred to construction of the canal in