Bus - 4

4 Line

Outbound-Troy Hill

Pittsburgh Regional Transit

Pittsburgh Regional Transit 4 Bus Route Schedule and Stops (Updated)

The 4 bus (Outbound-Troy Hill) has 59 stops departing from 9th St + Penn Ave and ending at Ross Garage + Terminal-No Stop.

Choose any of the 4 bus stops below to find updated real-time schedules and to see their route map.

Direction: Outbound-Troy Hill (59 stops)

  • 9th St + Penn Ave

  • Liberty Ave + 7th St (Clark Bldg)

  • 7th St + Ft Duquesne Blvd

  • Sandusky St + Isabella St

  • Sandusky St + Stockton Ave

  • East Commons + East Ohio St Ns

  • East Ohio + Cedar

  • East Ohio St + James

  • East Ohio St + Middle

  • East Ohio St + Nash St FS

  • Troy Hill Rd + Chestnut FS

  • Troy Hill Rd + #1034

  • Troy Hill Rd + Vinial

  • Troy Hill Rd + Province FS

  • Troy Hill Rd + Goettman

  • Troy Hill Rd + N Catholic School

  • Gardner St + Lowrie

  • Lowrie St + Hoff St

  • Lowrie St + Claim

  • Lowrie St + Froman (Ley)

  • Lowrie St + Fleck

  • Lowrie St + Niggel

  • Lowrie St + Heckleman

  • Troy Hill Loop + Lowrie

  • Lowrie St + Heckleman

  • Lowrie St + Niggel

  • Lowrie St + Sundeman

  • Ley St + Cowley

  • Rialto St + Tours

  • Rialto St + Wicklines

  • Pittview Ave + Teutonia

  • Mt Troy Rd + Beckert

  • Mt Troy Rd + Highland

  • Mt Troy Rd + Homestead

  • Mt Troy Rd + Alfred

  • Mt Troy Rd + Lonsdale

  • Mt Troy Rd + #2637

  • Mt Troy Rd + #2722

  • Mt Troy Rd + #2768

  • Mt Troy Rd + #2840

  • Mt Troy Rd + Fornof Ln

  • Mt Troy Rd + Kinkura

  • Mt Troy Rd + Ridgelawn Cemetery Ent

  • Mt Troy Rd + #3222

  • Mt Troy Rd + Most Holy Name Of Jesus Cemetery

  • Mt Troy Rd + Klementina

  • Mt Troy Rd + Hoffman

  • Mt Troy Rd + #3802

  • Mt Troy Rd + Geyer

  • Mt Troy Rd + St Mary Cemetery Ent

  • Mt Troy Rd + Mt Troy Ext

  • Ivory Ave + Scherling St

  • Ivory Ave + Evergreen

  • Ivory Ave + Cherryland

  • Ivory Ave + Valleyview St

  • Ivory Ave + Peachtree Way

  • Rodenbaugh + Ivory Ave FS

  • Perry Hwy + West View Ave

  • Ross Garage + Terminal-No Stop

4 FAQ

  • What time does the 4 bus start operating?

    Services on the 4 bus start at 5:45 AM on Monday, Tuesday, Wednesday, Thursday, Friday.

  • What time does the 4 bus stop working?

    Services on the 4 bus stop at 6:00 PM on Sunday.

  • What time does the 4 bus arrive?

    When does the Outbound-Troy Hill bus line come? Check Live Arrival Times for live arrival times and to see the full schedule for the Outbound-Troy Hill bus line that is closest to your location.

  • Does the Pittsburgh Regional Transit 4 bus line run on Christmas Day?

    The 4 bus's operating hours on Christmas Day may change. Check the Moovit app for latest changes and live updates.

  • Is there a 4 bus stop near me?

    Click here to view the nearest 4 bus stop.

Pittsburgh Regional Transit 4 bus Route Map - Outbound-Troy Hill

4 bus Line Map
PDF Version: 4 schedule, stops and map

4 Bus Schedule

4 bus route operates everyday. Regular schedule hours: 5:45 AM-9:30 PM

DayOperating HoursFrequency (min)
Mon5:45 AM-9:30 PM45
Tue5:45 AM-9:30 PM45
Wed5:45 AM-9:30 PM45
Thu5:45 AM-9:30 PM45
Fri5:45 AM-9:30 PM45
Sat7:50 AM-7:30 PM69-70
Sun10:30 AM-6:00 PM75
View full schedule online

Pittsburgh Regional Transit Bus Service Alerts

See all updates on 4 (from 9th St + Penn Ave), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 4 (Outbound-Troy Hill) and track the bus as it moves on the map. Download the app for all Pittsburgh Regional Transit info now.

4 line bus fare

Pittsburgh Regional Transit 4 (Outbound-Troy Hill) prices may change based on several factors. For more information about Pittsburgh Regional Transit tickets costs please check the Moovit app or Pittsburgh Regional Transit’s official website.

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4 (Pittsburgh Regional Transit)

The first stop of the 4 bus route is 9th St + Penn Ave and the last stop is Ross Garage + Terminal-No Stop. 4 (Outbound-Troy Hill) is operational during everyday.

Additional information: 4 has 59 stops and the total trip duration for this route is approximately 33 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you Pittsburgh Regional Transit suggested routes, real-time bus tracker, live directions, line route maps in Pittsburgh, and helps to find the closest 4 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 4 bus to take on your trip.

Line 4 Real Time bus Tracker

Track line 4 (Outbound-Troy Hill) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 4 bus tracker or a live Pittsburgh Regional Transit bus tracker app and never miss your bus.

Use the app as a trip planner for Pittsburgh Regional Transit or a trip planner for bus, funicular, light rail or train to plan your route around Pittsburgh. The trip planner shows updated data for Pittsburgh Regional Transit and any bus, including line 4, in Pittsburgh

4 - Alternative Directions

Pittsburgh Regional Transit Lines in Pittsburgh