Question: is ac transit 24 hours?
Answer: AC Transit's numbered lines serve the East Bay. Lines 1–299 operate normal hours. Normal hours are, at a minimum, the commute periods, 6 a.m.–9 a.m. and 4 p.m.–6 p.m., weekdays. Almost all operate all day on weekdays and many operate weekday evenings and weekends as well.