There is no waterfall on this trail; that is the OTHER Whitney Canyon trail. This one follows the Santa Clara Truck Trail up to the summit of Los Pinetos, which is mainly occupied by radio towers. By all means hit the summit, but I would suggest going just past the spur to the summit, to Wilson Saddle. There are picnic benches and toilets there, a much more pleasant place to stop and rest.

We hiked it, but it is probably more fun as a MTB route. Long, steady ascent on an old road grade, with views that change slowly. No shade on this route, so plan accordingly.