It may be the hike everyone does, but it's the hike everyone does for a reason. There are two ways to climb Camelback, and both are crazy challenging. The Echo Canyon Trail is slightly shorter, but that just means your scramble up the rocky terrain will be even steeper. The out-and-back trail is roughly 2.4 miles round trip with a 1,423-foot elevation gain (though the always crowded parking lot may mean you'll have to add to your trip by parking far away). The trail is extremely steep; handrails are installed in the rocks in some areas to keep you from falling backward. There's basically no shade on the path, so be sure to bring plenty of water, even if that means fueling up at the fountain that has been taken over by bees at the start of the trail. The view from the top is nice, but the feeling of accomplishment after you get there — even if you had to get on your hands and knees at some points to do it — is even better.