No live data for this train right now. Amtrak reports a train shortly before it leaves. Below is the schedule of its last run, on October 9, 2026.

Amtrak 172

Amtrak · Northeast Regional

Washington UnionBoston South

Scheduled

Status unknown

Scheduled arrival

3:28 PM

No live data right now

Train alerts are not available yet

Map

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Stops

Limited data available

Times are local to each station, as in Amtrak's timetables.

Washington Union

Departure

Sched.7:06 AM

New Carrollton

Arrival

Sched.7:18 AM

Departure

Sched.7:19 AM

Baltimore Airport

Arrival

Sched.7:33 AM

Departure

Sched.7:34 AM

Baltimore Penn

Arrival

Sched.7:48 AM

Departure

Sched.7:50 AM

Wilmington

Arrival

Sched.8:38 AM

Departure

Sched.8:40 AM

Philadelphia 30th Street

Arrival

Sched.9:05 AM

Departure

Sched.9:08 AM

Trenton

Arrival

Sched.9:37 AM

Departure

Sched.9:38 AM

Princeton Junction

Arrival

Sched.9:47 AM

Departure

Sched.9:48 AM

Metropark

Arrival

Sched.10:05 AM

Departure

Sched.10:06 AM

Newark Airport

Arrival

Sched.10:17 AM

Departure

Sched.10:18 AM

Newark Penn

Arrival

Sched.10:23 AM

Departure

Sched.10:24 AM

New York Penn

Arrival

Sched.10:45 AM

Departure

Sched.11:00 AM

New Rochelle

Arrival

Sched.11:27 AM

Departure

Sched.11:27 AM

Stamford

Arrival

Sched.11:46 AM

Departure

Sched.11:48 AM

Bridgeport

Arrival

Sched.12:15 PM

Departure

Sched.12:16 PM

New Haven Union

Arrival

Sched.12:44 PM

Departure

Sched.12:46 PM

Old Saybrook

Arrival

Sched.1:15 PM

Departure

Sched.1:15 PM

New London

Arrival

Sched.1:34 PM

Departure

Sched.1:35 PM

Mystic

Arrival

Sched.1:46 PM

Departure

Sched.1:47 PM

Westerly

Arrival

Sched.1:56 PM

Departure

Sched.1:57 PM

Kingston

Arrival

Sched.2:11 PM

Departure

Sched.2:13 PM

Providence

Arrival

Sched.2:32 PM

Departure

Sched.2:32 PM

Westwood-Route 128

Arrival

Sched.3:08 PM

Departure

Sched.3:08 PM

Boston Back Bay

Arrival

Sched.3:20 PM

Departure

Sched.3:20 PM

Boston South

Arrival

Sched.3:28 PM

Scheduled times only. Delays and live updates aren't available; confirm with the rail operator before you travel.

Live data: Amtraker (amtraker.com)

Delay history

Average daily delay since October 7, 2026

On time

—

Avg delay

5 min

Max delay

34 min

Runs

Only 3 runs tracked so far: too few for an on-time rate.

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Only 3 runs of Amtrak 172 tracked since October 7, 2026: too few for an on-time rate yet.

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Washington Union → Boston South

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Washington Union → Boston South

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