Limited bus service available during holiday Rossmoor buses will have limited service because of the Thanksgiving holiday on Thursday, Nov. 23 and Friday, Nov. 24. Buses will run from 8:30 a.m. to 4:30 p.m. on those days. Limited service also will include downtown service times of 10 a.m., noon, 2 p.m. and 4 p.m. To schedule a ride for either Nov. 23 or 24, residents should call Dial-A-Bus