Port Authority of Allegheny County / BOARDING STOP
4TH St + Viola
Stop code 12017 · Port Authority of Allegheny County network
△ Closure: Mt Washington Tunnel
Multiple 11/2-11/7 Closure: Mt Washington Tunnel https://rideprt.org/detours
△ Mt Lebanon Station Elevator O/S
The Mt Lebanon Station elevator is out of service.
4TH St + Viola
Next departures
Live predictions availableRefreshes every 30 seconds
Routes at this boarding location
Other stops nearby
◎5TH ST + COCHRAN↗◎5TH ST + COCHRAN↗◎5TH ST + PRISCILLA↗◎5TH ST + PRISCILLA↗◎5TH ST + VIOLA↗◎KENNEDY AVE + 6TH↗◎KENNEDY AVE + 6TH↗◎5TH ST + KENNEDY↗◎4TH ST + KENNEDY↗◎KENNEDY AVE + 4TH↗◎KENNEDY AVE + 4TH↗◎LIBRARY PL AT DUQUESNE BLVD - DUQUESNE PNR↗
Nearby locations are based on coordinates; walking connections have not been verified.
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 ↗