I *believe* River Ranch quoted $10 last summer, but that was when I asked about having them haul a friend's kayak back up to where they put and floating back down to RR, so he could float down with us in our rented kayaks. I think the campground in Anderson will shuttle you on Indian Creek, though I don't remember how much they charge. There's no easy way to do it. The second best idea I've had involves my wife 1) following me to where I would pull out, 2) leaving her vehicle there and riding back with me to my put in, 3) taking my Jeep back and picking up her van. I haven't actually convinced her to do this with me, however. The best idea is to find a friend who wants to do exactly what you want to do.