The past three years we have been getting to the Rio Grande Valley by way of Texarkana, Dallas, Austin, San Antonio, and then down US281. This works fairly well except that we always seem to hit a bottleneck at Austin. We have not tried the toll bypass route though. An alternative route would be to take US59 from Texarkana down to Houston and through to US77 and thus to the valley. Would anyone care to offer any information on a) the Austin toll bypass route, i.e. time savings and toll costs, b) average speed/stops on US59 and getting through Houston c) reasonable overnight campgrounds in the Houston area close to US59?
Thanks.
Thanks.