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Port Authority of Allegheny County / BOARDING STOP

Monongahela Ave + 4TH St

Stop code 20551 · 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.

Monongahela Ave + 4TH St

Next departures

America/New_York
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
Due8:49 PM · Wed, Nov 4
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
9:51 PM9:51 PM · Wed, Nov 4
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
10:56 PM10:56 PM · Wed, Nov 4
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
6:19 AM6:19 AM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
7:12 AM7:12 AM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
7:53 AM7:53 AM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
8:37 AM8:37 AM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
9:56 AM9:56 AM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
10:38 AM10:38 AM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
12:03 PM12:03 PM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
1:23 PM1:23 PM · Thu, Nov 5
55
INBOUND-NORTH VERSAILLESScheduled · estimated time
2:36 PM2:36 PM · Thu, Nov 5
Live predictions availableRefreshes every 30 seconds

Routes at this boarding location

Other stops nearby

Nearby locations are based on coordinates; walking connections have not been verified.

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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 ↗