Corona Arch Swing – take a back seat, this canyon nose dive has got you beat. 400 ft free fall into a narrow slot canyon. That free fall is almost 4 times higher than the corona arch swing. Swinging out into open space from a pendulum jimmy rigged to each side of the canyon. Safe? To an adrenaline junkie – all things are relative. We’re not disclosing the location, as to not lead amateur rookies to their certain death. Hold your breath and let the adrenaline rush in.