2 discoveries
A quiet 1.5-mile loop trail through the earthworks and building footprints of an 1855 Army fort — built to guard the Columbia's toughest portage — now a National Historic Landmark with the vanished town of Cascades still underfoot.
A rebuilt 1825 Hudson's Bay Company fur-trading fort on its original footprint, with a working blacksmith shop, cannons flanking the gate, and live musket demonstrations under one stockade.
