Our city trolley schedule is Friday and Saturdays 10am to 10pm and Sunday 12n to 5p. Schedule is subject to change without notice. You can enjoy the comfort of this 32 passenger trolley and see Granbury, all in about a 40 minute FREE ride. The trolley can be picked up on the Historic Square at the corner of Crockett and Pearl, next to the Granbury Plaza or if you are staying at a local hotel or bed and breakfast, the trolley stops at most locations....look for the trolley stop sign. It runs on the hour from the square.