West track is open prairie with lots of cardio from the ups and downs. Be careful on the turns as Lubbock has lots of sand. It is not every day you get to chase prairie dogs off of the trail. Nice and scenic. The East track is a decent singletrack. The trail markings are good. The downhills are tough as there is plenty of loose rock.
Trail head starts north accross from the parking lot
http://www.singletracks.com/item.php?c=1&i=2718