Hola kitesurfer Sometime today I'll be sending you a PM to answer this. I enjoy talking about ride plans for México. When you get a more defined timeline, you should keep ADV inmate Sjoerd Bakker in mind. Sjoerd Bakker himself here at Casona Tricepilot: Sjoerd is the king of México travel and knows more about the hiways and byways of the country than anyone on this board. He also has more miles down there than anyone on this board. There are a huge number of variables that go into your question, but I'll tell you this extreme: If you just wanted to cross the border at Laredo and get to Mazatlán, and you didn't want to hear my "take your time in México" speech, you could do it in 2 days easy if you haul the mail on the cuotas.