One in fort Worth off i35 and 114 and Denton i35 clean bathrooms, a lot of trickets for the tourists,s don't go there on Friday nights thru Sunday it's a mad house with all the cars driving all over the place. When they have races at the Texas motor speed way in fort Worth coming up i35 north to 114you can't go west on 114 for all the traffic.its blocked off. I just go to the one in Denton right now. Not too bad early in the morning busy around lunch