We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Walking tours (1)
Before You Go
Travellers' Picks (5)
Cape Horn Loop Trail
This 8 mile loop trail will bring you to a great viewpoint over the Columbia at about 1,200 feet then drop you down to the very edge of the river along fields of lava rocks and by basalt towers....