Yes, it says walking path, but this tiny key is the perfect place for a relaxing Sunday-morning jog. It's surrounded by water, so the view is consistently spectacular. The path is paved and dotted with lovely art, such as the massive, sensuous, impressive Tequesta sculpture at the mouth of the Miami River. There's also a free-form sculpture garden a few blocks down and a beautiful view of the Mandarin Oriental. Parts of the path are shaded, so it's comfortable, even in the summertime. Now that's a runner's high.