I went with a couple of Yelpers, Norm K and August C, on a trail I had never heard about before - Boy Scout Canyon. It was a pretty easy hike down a wash. We stopped when we reached the first 25-foot spillover. We then backtracked and made our way up to a ridge where you can see the Colorado River and the new Hoover Dam bypass bridge. A few bright red cactus caught my eye, so I was glad to find one on the edge of the ridge.
Norm posted the hike on EveryTrail.com with the data from his GPS. It's a pretty neat site.