4 Cottage Grove

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.

115th/Cottage Grove north to Columbus/Randolph
5:00a-10:10p weekdays, 6:00a-10:05p Saturday, 7:05a-10:10p Sunday
Columbus/Randolph south to Cottage Grove/115th
5:15a-8:25p weekdays, 5:25a-8:25p Saturday, 5:40a-8:30p Sunday
95th/Dan Ryan Red Line station north to Columbus/Randolph
4:15a-11:40p weekdays, 4:20a-6:25p Saturday, See note Sunday
Columbus/Randolph south to 95th/Dan Ryan Red Line station
4:10a-11:50p weekdays, 4:10a-11:50p Saturday, See note Sunday
Overnight (owl) service operates between 63rd/Cottage Grove and Columbus/Randolph.
Additional weekday northbound service from 95th/Dan Ryan Red Line station to Columbus/Randolph.
Limited Sunday service to/from 95th/Dan Ryan Red Line station. Service to/from 95th/Dan Ryan Red Line station also provided by #3 King Drive buses.

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

Service alerts

Current alerts 1
Temporary Reroute
Planned Reroute

SB #4 and #X4 buses operate via Cottage Grove, South Chicago, Greenwood, 75th, and Cottage Grove. NB via Cottage Grove, 75th, South Chicago, and Cottage Grove.

 RSS Feed: #4 Cottage Grove Alerts

Route map

Route Map