Saturday morning July 30, 2011, all the CalROCS competitors are excited to finally take on the course at Donner Ski Ranch. Donner is always the favorite spot for competitors and spectators, so of course it is the perfect location for Round 4 of the CalROCS extreme rock crawling series. As the competitors walk the new… Continue reading CalROCS Round 4, Donner CA – Great Wheeling, Better Sportsmanship.