Both lines are open every day of the year from 4:30 am PST (UTC+8) until 10:15 pm on weekdays, and from 5:00 am until 9:50 pm on weekends, except when changes have been announced. During Holy Week, a public holiday in the Philippines, the rail system is closed for annual maintenance, owing to fewer commuters and traffic around the metro. Normal operation resumes on Monday. During the Christmas and year-end holidays, the operating hours of the line are modified and shortened, due to the low ridership of the system during the holidays. Notice of special schedules is given through press releases, via the public address system in every station, and on the LRTA website.
