91

Allegheny County / Bus

Port Authority of Allegheny County 91 live tracking and departures

BUTLER STREET · America/New_York

Selected branch: INBOUND-DOWNTOWN · 78 stops.

91 live vehicle tracking

Live predictions available. Fresh vehicle positions only; 0 fresh vehicles matched to this route. The map shows vehicles assigned to the selected stopping pattern. Vehicles on other branches may be omitted.

RIDC PARK + TERMINALGAMMA DR + COMFORT INN DRVWYRIDC PARK + TERMINALGAMMA DR + ZOLL DRIVEWAYALPHA DR + BETA DR FSALPHA DR + PRINT TECH DRVWYALPHA DR + FREEPORT RDFREEPORT RD + E OAK HILL RDFREEPORT RD + S OAK HILL RDFREEPORT RD + CHIC FIL AFREEPORT RD + FOX CHAPEL RD NS (PLAZA DRVWY)FREEPORT + #1050FREEPORT RD + DOLLAR BANK(WATERWORKS)FREEPORT RD + MAIN ENTRANCE (WATERWORKS)WATERWORKS MALL + DICK'S SPORTING GOODSWATERWORKS MALL + MARSHALLSWATERWORKS MALL + GIANT EAGLEFREEPORT RD + DELAFIELD AVEFREEPORT RD + VIRGINIA AVE FSFREEPORT RD + BRILLIANT AVEFREEPORT RD + EASTERN AVEFREEPORT RD + CENTER AVE (ASPINWALL)FREEPORT RD + WESTERN AVEFREEPORT RD + ORIGINAL MATRESS FACTORYMAIN ST + 23RDMAIN ST + 21ST STMAIN ST + 19TH STMAIN ST + #1834MAIN ST + 18TH STMAIN ST + #1704MAIN ST + 16TH STMAIN ST + 15TH STMAIN ST + 14TH STMAIN ST + 13TH STMAIN ST + #1102MAIN ST + CANAL STMAIN ST + 9TH STMAIN ST + 8TH STMAIN ST + 6TH STMAIN ST + GARNIER STMAIN ST + POWERS STMAIN ST + 62ND ST BRIDGEBUTLER ST + 62ND ST BRIDGE FSBUTLER ST + #6002BUTLER ST + 57THBUTLER ST + 56THBUTLER ST + 55TH STBUTLER ST + 54TH STBUTLER ST + MCCANDLESS AVEBUTLER ST + 52ND STBUTLER ST + 51ST (STANTON)BUTLER ST + 49THBUTLER ST + 48THBUTLER ST + 47THBUTLER ST + 46THBUTLER ST + 44THBUTLER ST + 43RDBUTLER ST + 41STBUTLER ST + 39THBUTLER ST + 37TH STBUTLER ST + 36TH STBUTLER ST + 35TH STBUTLER ST + PENN AVEPENN AVE + 32NDPENN AVE + 31ST STPENN AVE + 30TH STPENN AVE + 28TH26TH ST + PENN AVE FS (SPRING WAY)LIBERTY AVE + 25TH STLIBERTY AVE + 21ST STLIBERTY AVE + 17TH STLIBERTY AVE + 14TH STLIBERTY AVE + 12TH STPENN AVE + 11TH ST7TH ST + PENN AVELIBERTY AVE + 9TH STLIBERTY AVE + WILLIAM PENN PLEAST BUSWAY + PENN STATION AN ↑
Official route geometry · 0 fresh vehicles on selected branch

Positions refresh every 30 seconds. An absent marker does not establish a canceled trip. Predictions and vehicle positions can have different availability.

Next departures from RIDC PARK + TERMINAL

INBOUND-DOWNTOWNScheduled
14 min10:00 AM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
36 min10:22 AM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
58 min10:44 AM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
11:06 AM11:06 AM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
11:28 AM11:28 AM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
11:50 AM11:50 AM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
12:12 PM12:12 PM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
12:34 PM12:34 PM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
12:56 PM12:56 PM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
1:18 PM1:18 PM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
1:40 PM1:40 PM · Thu, Nov 5
INBOUND-DOWNTOWNScheduled
2:02 PM2:02 PM · Thu, Nov 5
Live predictions available · Live predictions and published schedule fallbacks are labeled on each departure.

More Port Authority of Allegheny County travel information

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Published Port Authority of Allegheny County schedule

Imported Oct 30, 2026 · 09:54 UTC · Service dates 2026-10-18 through 2027-02-20. See data status

Schedule data published by Port Authority of Allegheny County. Feed discovery and cached source archives from MobilityData. Source details ↗