Cedar Park Regional Medical Center introduces the First Annual 5K - Race Against Colon Cancer. Challenge your family, friends, and co-workers to come out and walk/run the roads and trails of Southwest Williamson County Regional Park. The race will feature a timed 5K run/walk with 5 year age awards, sponsor booths, and tons of fun! Fun course that is ideal for the walker to the competitive runner and everything in between. Great for strollers too!