Peace Arch Border Crossing
The Peace Arch Border Crossing is the common name for the Blaine–Douglas crossing which connects the cities of Blaine, Washington and Surrey, British Columbia on the Canada–United States border. I-5 on the American side joins BC Highway 99 on the Canadian side. Being the most direct route between the major cities of Seattle, Washington and Vancouver, British Columbia, the crossing is the third-busiest on the border with up to 4,800 cars a day. Trucks and other commercial vehicles are prohibited from this location and use the Pacific Highway Border Crossing, which is eastward.
Canadian side
In 1882, the initial border station was established at Elgin on the Nicomekl River about northwest of the present crossing. The river was the only route for vessels serving the area. When the Semiahmoo Trail opened for vehicular traffic, a New Westminster–Blaine stage service was established. The opening of the New Westminster and Southern Railway in 1891 relocated the border station to a site at Douglas about west of the present Pacific Highway Border Crossing. The customs office was in the train station.When the Great Northern Railway relocated its track via White Rock in 1909, the border station moved westward to the present location near the foreshore. The Port of White Rock provided administrative customs oversight. Oversight passed to New Westminster in 1927 and then to the Port of Pacific Highway in 1932. Canada built a large wooden border station in 1929, being replaced by a concrete structure in 1952. Enlargements were made in 1963. The present facility, which opened in 2009, included an increase in the number of lanes from seven to ten.