Haha.
at 360 and Bee caves, there is a big rocky hill that you can drive up, right on the side of the road... (if headed S on 360.. right before you can exit BC on your right.
Drive up the hill, veer to the right once you get to the top. Keep going until you crest the mound on the far end of the straightaway. You go down and then to the left near the bottom of the hill..
And once you do, there is an exorbitant amount of trails. Will have you entertained all day. Completely hidden, no No Trespassing signs.
PM me for more info. Used to do it all the time on the way home from Albertsons.
You can also drive up the edge of all the carved out cliffs between Bee Caves and the 360 Bridge. Those are just as fun because of the views. Thanks for making me miss it.
