SONOMA COUNTY will be motorsport entertainment’s epicenter with the nation’s most competitive MONSTER TRUCKS as they invade the SONOMA COUNTY EVENTS CENTER AT THE FAIRGROUNDS on May 17th for TWO Monster shows! See these incredible 10,000-pound, car crushing giants compete in racing, wheelie contests, and then rock the house with amazing freestyle action during the LES SCHWAB TIRE CENTERS Monster Truck Nitro Tour! Plus, you can see the trucks up close at the pre-event Pit Party!