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66 Chicago

Bus route information

Owl (overnight) service available
All CTA buses are accessible

Service description: See schedule for full details.

First bus/last bus

Spans of service below show when first bus departs terminal of origin through last bus departs terminal of origin. First and last buses reach mid-route stops later than these times-see schedule or use trip planner for specific times when service works for you.

Chicago/Austin east to Navy Pier
4:00a-12:00m weekdays, 4:10a-11:55p Saturday, 4:15a-11:55p Sunday
Navy Pier west to Chicago/Austin
5:00a-12:55a weekdays, 5:05a-12:50a Saturday, 5:10a-12:50a Sunday
Overnight (Owl) buses between State/Washington and Chicago/Pulaski
All other times weekdays, All other times Saturday, All other times Sunday

(Precise hours of service may vary depending on where along the route you are.)

Service alerts

Current alerts 3
New Schedules in Effect
Service Change

Beginning Sunday, June 15, updated schedules will go into effect on some CTA bus routes. See latest schedules at transitchicago.com.

Night Owl Service Extension
Service Change

All #66 Chicago Night Owl Service trips between 12am and 4:30am will be extended west from Chicago/Pulaski to Chicago/Austin.

Increased Frequency
Added Service

Beginning Sun, Jun 15, #66 buses operate more than 10% more service weekdays.

 RSS Feed: #66 Chicago Alerts

Route map

Route Map
System status snapshot
‘L’ route status
Red Line
Normal Service
Blue Line
Normal Service
Brown Line
Normal Service
Green Line
Normal Service
Orange Line
Normal Service
Pink Line
Normal Service
Purple Line
Normal Service
Yellow Line
Normal Service
Bus routes w/alerts
Elevator alerts