Rock Crawlers converged on this area for a two-day show, one that gives them a chance to display their driving skills in a very challenging environment. MUSTANG (Sept. 26/27) – This weekend a new event, Silver State Rock Crawling Championship, was held at the Wild West Motorsport Park. Good weather and 57 competitors help make it a success.Unlike the other events at Wild West this one was located on top of a hill on the west side of the parking lot. “I don’t think I could have expected it to go much better than it did,” promoter Jesse Haines said