Experience the magic of GPS playback on this immersive stroll through Duluth's Canal Park. On this self-guided audio tour, you'll dive into the city's past, like when Canal Park stood under 450 feet of water. Duluth is a one-of-a-kind, inland port city, which serves as a gateway to the north shore of Lake Superior. Its long history is reflected in Canal Park, a formerly run-down industrial zone and one of the city’s thriving centers for...