Sat. Sat. 12/10 & Sun. 12/11: Gold/Red lines operate on special 20-minute schedules. Blue/Green lines operate on special 24-minute schedules..
Definition: Measures the percentage of service hours during which escalators are available for customer use.
Performance (June 2022):
Escalator Availability in June was 98.61%, which met the target of 98.50%. Note: Higher Escalator Availability is better.