1965, on a section between Fredericton and Hartland that was formerly known as Route 21. When the Trans-Canada Highway bridge at Florenceville was completed in 1968, Route 2 was rerouted to the other side of the Saint John River and Route 105 was extended north to Perth-Andover. It was further extended north to Grand Falls in 1984, when it replaced Route 125. With the Trans-Canada Highway project between Fredericton and Moncton completed in 2001, Route 105 was extended eastward from Fredericton as well, taking over the former Route 2 between Fredericton and the Route 10 junction at Youngs Cove. On May 22, 2015, the Jemseg River Bridge carrying Route 105 over the Jemseg River was closed following an inspection which revealed significant deterioration on the underside of its structure. The bridge was barricaded and traffic was detoured onto Route 2 between exits 333 and 339. There appear to be no plans to replace the bridge, which would cost an estimated $3 million. The end spans of the bridge were removed in late 2016 and cul-de-sacs were constructed at the bridge approaches. Additionally, Route 105 signage was removed from the affected sections of the highway, leaving a gap in the highway. Major intersections References 105 Saint John River (Bay of Fundy) 105 105 105 105 105 105 Former segments of the Trans-Canada Highway