Just a pipedream at the moment but I'm thinking of a climbing trip in America for a few months. Just after a few suggestions of areas or specific crags you can easily get to with public transport: internal flights, busses, trains, hitching. A few places I'd be interested in getting to are Boulder, Gunks, Joshua Tree, Yosemite. Any idea if it would be possible to reach these without a car?
Much appreciated,
Adrian
