Bridge to Nowhere

Trek into the wilderness north of Azusa and you’ll eventually come upon this 1936 bridge that leads to, well, nowhere. Part of a never-completed mountain road network that was canceled due to a destructive flood, the arched span has become a popular spot for bungee jumpers and intrepid hikers. Its foot traffic is actually kind of surprising given just how remote it is: You’ll have to commit to a 10-mile round-trip hike from the Camp Bonita Road trailhead with about a half-dozen river crossings along the way. Since the parking area is within Angeles National Forest, you’ll need an Adventure Pass ($5).