Josh Courage vists Tamalpais CrossFit Josh Courage vists Tamalpais CrossFit tamcross2018-08-09T20:52:32-08:00 This is a very informative piece (sorry about the sound quality) that gives you a great idea of what we are about....enjoy! Josh Courage vists Tamalpais CrossFittamcross2018-08-09T20:52:32-08:00