Ключевые слова: adventure, alaska, british columbia, climb, coaches, diesel, forest, gauge, gold rush, highway, hill, inside passage, klondike, land transportation, landscape, long, motor, mountains, narrow, north america, passenger, public transportation, pull, rail, railroad, railway, road, route, scenic, skagway, steep, tour, tourism, tourists, train, travel, tree, trees, trestle, united states, vacation, vintage, wilderness, yukon,