Complex sentence: One terminus is in Barrhaven, usually at Fallowfield Station (which is also one of two VIA Rail stations in the city); the other is in Orleans, generally at Place d'Orleans.
Split into simpler sentences: One terminus is in Barrhaven, usually at Fallowfield Station (which is also one of two VIA Rail stations in the city). The other terminus is in Orleans, generally at Place d'Orleans.