Scobey–Coronach Border Crossing

The Scobey–Coronach Border Crossing connects the towns of Scobey, Montana and Coronach, Saskatchewan on the Canada–US border. It is reached by Montana Highway 13 on the American side and Saskatchewan Highway 36 on the Canadian side. An airport with a grass runway that straddles the border is located on the east side of this crossing.

The US Customs Service established this crossing as a port of entry in 1914, at the peak of the homesteading in this area. The US first built an inspection station at the border in 1937. That red brick roadside border station was replaced by a wooden structure in the median in 1978, and that facility was replaced by a multi-lane border station in 2012. The Canadian border station, which was originally known as "East Poplar River", was upgraded in 1958, 1981 and 2014.

Wikipedia