Out of curiosity, I checked out a trail off Interstate 8 at Buckman Springs Road. I think there is a hang gliding area at the top of the hill, so this is an access road that heads up there. If you're looking to go for a scenic drive to kill some time without heading too far from the city. It doesn't take too long to make it to the top.... maybe 15 to 20 minutes. Conditions are very tame, but it's fun to get off the beaten path.