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Bus - 21

21 Line

Pittsburgh Regional Transit 21 Bus Route Schedule and Stops (Updated)

The 21 bus (Inbound-Downtown) has 63 stops departing from University Blvd Park And Ride at Shelter and ending at Stanwix St + Penn FS.

Choose any of the 21 bus stops below to find updated real-time schedules and to see their route map.

Direction: Inbound-Downtown (63 stops)

  • University Blvd Park And Ride at Shelter

  • University Blvd at Patton Dr

  • University Blvd + Tiger Trail

  • University Blvd + Carnot Rd

  • University Blvd + Robert Morris

  • University Blvd + Stoops Ferry Rd

  • Bank St + Walnut

  • Sewickley Bridge Ramp + Kramer

  • Hwy Rt 51 + Valley Ambulance

  • 5th Ave at Thorn Hollow Rd FS - Thorn Run Pnr

  • 5th Ave + Chess FS

  • 5th Ave + Locust Ns

  • 5th Ave + Wood FS

  • 5th Ave + Main

  • 5th Ave + Broadway

  • 5th Ave + Chestnut FS

  • 5th Ave + Office Bldg

  • Ferree St + 4th

  • Grand Ave + Von Stein

  • Grand Ave + Maple Lane

  • Grand Ave + Cottage

  • Grand Ave + Gibson

  • Grand Ave + Pine

  • Grand Ave + Hubert (Neville Pnr)

  • Grand Ave + Pershing

  • Grand Ave + 4th

  • Grand Ave + 2nd

  • Grand Ave + #4700

  • Grand Ave + Calgon Carbon

  • Grand Ave + Pittsburgh Recycling Center

  • Grand Ave + Army Corp Engineering

  • Grand Ave + Triad Metals

  • Grand Ave + Neville Recycling

  • Grand Ave Opp #3000 (Holden Corp)

  • Grand Ave + Neville Ns

  • Neville Rd + Gulf Oil Entrance

  • Island Ave + Glenn

  • Island Ave + #1470

  • Island Ave + Fleming

  • Island Ave + Orr FS

  • Island Ave + Franklin Interiors

  • Island Ave + #1308

  • Island Ave + #1179

  • Island Ave + Tunnel Way

  • Island Ave + Adrian

  • Island Ave + Mckees Rocks Bridge

  • Island Ave + Cutler

  • Island Ave + Bradley

  • Island Ave + Boquet

  • Island Ave + Chartiers Ns (Mary)

  • Chartiers Ave Opp Mckees Rocks Plaza

  • Stanhope St + Chartiers FS (Sunoco)

  • Stanhope St + W Carson

  • W Carson St + Tabor

  • W Carson St + Saginaw

  • W Carson St + Earl

  • W Carson St + Glenmawr

  • W Carson St + Corliss Tunnel

  • W Carson St + Gateway View Plaza

  • W Carson St + Duquesne Incline

  • Blvd Of Allies + Post Gazette Bldg

  • Stanwix St + Fourth Ave (Ppg Place)

  • Stanwix St + Penn FS

21 FAQ

  • What time does the 21 bus start operating?

    Services on the 21 bus start at 5:21 AM on Monday, Tuesday, Wednesday, Thursday, Friday.

  • What time does the 21 bus stop working?

    Services on the 21 bus stop at 4:41 AM on Monday, Tuesday, Wednesday, Thursday, Sunday.

  • What time does the 21 bus arrive?

    When does the Inbound-Downtown bus line come? for live arrival times and to see the full schedule for the Inbound-Downtown bus line that is closest to your location.

  • Is there a 21 bus stop near me?

    to view the nearest 21 bus stop.

Pittsburgh Regional Transit 21 bus Route Map - Inbound-Downtown

21 Bus Schedule

21 bus route operates everyday. Regular schedule hours: 5:21 AM-4:41 AM

DayOperating HoursFrequency (min)
Mon5:21 AM-4:41 AM21-60
Tue5:21 AM-4:41 AM21-60
Wed5:21 AM-4:41 AM21-60
Thu5:21 AM-4:41 AM21-60
Fri5:21 AM-10:36 PM21-60
Sat5:58 AM-11:54 PM51-69
Sun5:58 AM-4:41 AM51-69

Pittsburgh Regional Transit Bus Service Alerts

See all updates on 21 (from University Blvd Park And Ride at Shelter), 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 21 (Inbound-Downtown) and track the bus as it moves on the map. Download the app for all Pittsburgh Regional Transit info now.

21 line bus fare

Pittsburgh Regional Transit 21 (Inbound-Downtown) 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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21 (Pittsburgh Regional Transit)

The first stop of the 21 bus route is University Blvd Park And Ride at Shelter and the last stop is Stanwix St + Penn FS. 21 (Inbound-Downtown) is operational during everyday.

Additional information: 21 has 63 stops and the total trip duration for this route is approximately 52 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 21 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 21 bus to take on your trip.

Line 21 Real Time bus Tracker

Track line 21 (Inbound-Downtown) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 21 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 21, in Pittsburgh

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