GoTrekker Maps Ltd has moved to Saskatchewan! We offer online sales of topographic maps on paper and weatherproof paper; ideal for the outdoor adventure enthusiast. GoTrekker Maps in partnership with Churchill River Canoe Outfitters and other outdoor adventure enthusiasts have created a large selection of detailed maps of northern Saskatchewan canoe routes. These include the Churchill, Clearwater, Cree, Fond du Lac, Paull, Saskatchewan, Sturgeon Weir Rivers, and many other interconnected waterways as well as maps of Grasslands National Park, Prince Albert National Park and Lake Diefenbaker.​