If your looking to go out and are bored, go hike at Red Rock, I use to hike here every other day every week for training and conditioning. If your looking for relaxation, to get out, or actually hike Red Rock is where it's at.
I recommend Turtle Head Peak for the best viewing spot, Calico Tanks which is in the same area as Turtle Head Peak, both have good views, but the highest one is Turtle Head Peak.
Very laid back environment just bring plenty of water for your day.