High Quality Content by WIKIPEDIA articles! Provincial Trunk Highway 10 (PTH 10) is a north-south highway that runs from the North Dakota border at the International Peace Garden near Boissevain, north through Brandon, Dauphin, Swan River, and The Pas to the Saskatchewan boundary at Flin Flon. The speed limit is 100 km/h. Between Dauphin and The Pas, Highway 10 is designated as the Northern Woods and Water Route.