Quarterly Schedule Adjustments

Port Authority adjusts schedules four times a year. These changes are effective Sunday, November 22, 2020.

PDF SCHEDULES NOW AVAILABLE!

1-Freeport Road – Weekday and weekend schedules have been adjusted and some trip times have changed. Service has increased with trips added to both weekday and weekend schedules.

2-Mount Royal – Weekday schedules have been adjusted and some trip times have changed. Weekday inbound service via the Rachel Carson (9th Street) Bridge is scheduled to return pending the reopening of the bridge after a long-term closure. Weekend service has been extended to North Hills Village.

4-Troy Hill – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to approximately 45-60-minute frequency. Weekday and Saturday inbound service via the Rachel Carson (9th Street) Bridge is scheduled to return pending the reopening of the bridge after a long-term closure.

7-Spring Garden – Inbound service via the Rachel Carson (9th Street) Bridge is scheduled to return pending the reopening of the bridge after a long-term closure. Outbound service is scheduled via the Andy Warhol (7th Street) Bridge in anticipation of the upcoming Roberto Clemente (6th Street) bridge closure.

8-Perrysville – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 18-minute frequency. Weekday and weekend inbound service via the Rachel Carson (9th Street) Bridge is scheduled to return pending the reopening of the bridge after a long-term closure.

12-McKnight – Weekday and weekend schedules have been adjusted and some trip times have changed. Service has increased with trips added to both weekday and weekend schedules. Weekday and weekend inbound service via the Rachel Carson (9th Street) Bridge is scheduled to return pending the reopening of the bridge after a long-term closure.

13-Bellevue – Weekday and weekend outbound service is scheduled via the Andy Warhol (7th Street) Bridge in anticipation of the upcoming Roberto Clemente (6th Street) bridge closure.

14-Ohio Valley – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

15-Charles – Weekday and weekend outbound service is scheduled via the Andy Warhol (7th Street) Bridge in anticipation of the upcoming Roberto Clemente (6th Street) bridge closure.

16-Brighton – Weekday and weekend outbound service is scheduled via the Andy Warhol (7th Street) Bridge in anticipation of the upcoming Roberto Clemente (6th Street) bridge closure.

17-Shadeland – Weekday and weekend outbound service is scheduled via the Andy Warhol (7th Street) Bridge in anticipation of the upcoming Roberto Clemente (6th Street) bridge closure.

19L-Emsworth Limited – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 30-minute frequency.

20-Kennedy – Saturday and Sunday service has been added.

22-McCoy – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to approximately 53-minute frequency. Sunday service has been added.

26-Chartiers – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

27-Fairywood – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

29-Robinson – Saturday and Sunday service has been added.

31-Bridgeville – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

36-Banksville – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 60-minute frequency. Saturday and Sunday service has been added.

38-Green Tree – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 15-30-minute frequency.

39-Brookline – Weekday schedules have been adjusted and some trip times have changed. Weekday morning peak service has been reduced to 30-minute frequency, and afternoon peak service has been reduced to 20-minute frequency. Sunday service has been added.

40-Mount Washington – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 60-minute frequency.

41-Bower Hill – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

43-Bailey – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 60-70-minute frequency.

44-Knoxville – Service has increased with trips added to weekday schedules for the early morning and afternoon peak.

48-Arlington – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

51-Carrick – Service has increased with trips added to the schedule early weekday mornings.

53L-Homestead Park Limited – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 30-minute frequency, and off-peak service has been reduced to 60-minute frequency.

57-Hazelwood – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency, and off-peak service has been reduced to 45-minute frequency.

58-Greenfield – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 60-minute frequency.

59-Mon Valley – Weekday schedules have been adjusted and some trip times have changed. Service has increased with trips added to weekday schedules.

60-Walnut-Crawford Village – Sunday service has been added.

65-Squirrel Hill – Schedules have been adjusted and some trip times have changed. Service has been reduced to 60-minute frequency.

67-Monroeville – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 30-minute frequency.

74-Homewood-Squirrel Hill – Sunday service has been added.

87-Friendship – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 15-minute frequency. Downtown routing has changed. Buses will travel via 12th Street, Penn Avenue, 7th Street and Liberty Avenue.

88-Penn – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 30-minute frequency.

89-Garfield Commons – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 60-minute frequency.

93-Lawrenceville-Hazelwood – Saturday and Sunday service has been added.

G2-West Busway – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 15-minute frequency.

G3-Moon Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 30-minute frequency.

G31-Bridgeville Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 30-minute frequency.

O1-Ross Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 30-minute frequency.

O12-McKnight Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 30-minute frequency.

P1-East Busway-All Stops – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 6-8-minute frequency.

P2-East Busway-Short – Schedules have been adjusted and some trip times have changed. Service has been reduced to 8-minute frequency.

P3-East Busway-Oakland – Schedules have been adjusted and some trip times have changed. Service has been reduced to 15-minute frequency.

P7-McKeesport Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 30-minute frequency.

P10-Allegheny Valley Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 20-minute frequency.

P12-Holiday Park Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 30-minute frequency.

P13-Mount Royal Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak schedules have been reduced to 60-minute frequency. Inbound service via the Rachel Carson (9th Street) Bridge is scheduled to return pending the reopening of the bridge after a long-term closure.

P16-Penn Hills Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 30-minute frequency.

P67-Monroeville Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 30-minute frequency.

P68-Braddock Hills Flyer – Daily service is extended to Forbes Hospital and some trips have been added.

P71-Swissvale Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 30-minute frequency.

P76-Lincoln Highway Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 30-minute frequency.

P78-Oakmont Flyer – Schedules have been adjusted and some trip times have changed. Morning and afternoon peak service has been reduced to 20-30-minute frequency.

Y1-Large Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 60-minute frequency.

Y45-Baldwin Manor Flyer – Schedules have been adjusted and some trip times have changed. Service has been reduced to 60-minute frequency.

Y46-Elizabeth Flyer – Weekday schedules have been adjusted and some trip times have changed. Weekday service has been reduced to 45-minute frequency.

Y47-Curry Flyer – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 45-minute frequency, and off-peak service has been reduced to 60-minute frequency.

Y49-Prospect Flyer – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 45-minute frequency, and off-peak service has been reduced to 60-minute frequency.

Blue Line – Weekday and weekend schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 20-minute frequency.

Red Line – Weekday schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been increased to 10-minute frequency. All weekday and weekend trips will serve South Hills Village.

Silver Line – Weekday and weekend schedules have been adjusted and some trip times have changed. Weekday morning and afternoon peak service has been reduced to 20-minute frequency.