The 2014 4th Annual Fort Worth Fat Tire Festival benefiting the Fort Worth Mountain Bikers’ Association (FWMBA) is slated to take place on Sunday, June 8, 2014 from 9:00am till 3:00pm Gateway Park! FWMBA is a 501c-3, all-volunteer, non-profit mountain bike club dedicated to building, maintaining and operating mountain bike trails in city of Fort