Come and see the sights and wonders of Bridgetopia! This modified microcache is hidden in close proximity to more than 10 bridges: Calf Robe Bridge, Cushing Bridge, CNR Bow River Bridge, Canadian National Railway Bridge, the infamous Bonnybrook Bridge and a handful of smaller scale pedestrian and vehicular bridges. Ever wonder how Calf Robe got it's name? It was named after Ben Calf Robe, a Siksika Chief.