All right, Judge Smails, I'll find a blind friend....
It would be nice to have a site like geoladders (for mountain bikers) that record maps downloaded thru GPS, but for Jeeps!
Personally I have also gotten into trouble following maps on geoladders.com in Anzo Borrego. They were great Jeep trails, but poor mountain bike trails. So, I'm not sure that would be good. But, you can see the trails, time, elevation, difficulty, etc. and judge for yourself.
So, it looks like there is not site yet like that, and I'll ask around when I get up to Big Sur and I'll continue to look on line.
Thanks for all your help!