Where was The Claim filmed?

2000 film by Michael Winterbottom

The Claim (2000) was filmed in Kananaskis Country, Durango and Silverton Narrow Gauge Railroad, Fortress Mountain and Fortress Mountain Resort, 4 places named in its Wikipedia article, in Canada, the United States. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data