The Fear Factory Zombie Bus picks up every 30 minutes from the south end of The Gateway. The pick up times vary depending on the month and day that you are visiting:
September: Every night from 8:15 pm to 11:45 pm
October: Thursdays and Sundays from 7:15 pm to 9:30 pm and Fridays and Saturdays from 7:15 pm to 11:45 pm.