Trackside
MARC Penn

Train 544 Union Station to Perryville

On time 36%
Scheduled arrival 8:21 PM · typically 8:24 PM
Canceled 1 of 18 recent scheduled weekdays
Departs Union Station
Departs 6:27 PM
On time 87% · usually on time
Show all stops
New Carrollton
Scheduled arrival 6:39 PM
On time 96% · usually on time
Seabrook
Scheduled arrival 6:43 PM
On time 29% · usually 2 min late
Bowie State
Scheduled arrival 6:49 PM
On time 16% · usually 3 min late
Odenton
Scheduled arrival 6:55 PM
On time 2% · usually 5 min late
BWI Airport
Scheduled arrival 7:07 PM
On time 18% · usually 4 min late
Halethorpe
Scheduled arrival 7:13 PM
On time 18% · usually 3 min late
West Baltimore
Scheduled arrival 7:20 PM
On time 13% · usually 5 min late
Baltimore Penn Station
Scheduled arrival 7:29 PM
On time 10% · usually 5 min late
Martin State Airport
Scheduled arrival 7:43 PM
On time 3% · usually 8 min late
Edgewood
Scheduled arrival 7:56 PM
On time 15% · usually 7 min late
Aberdeen
Scheduled arrival 8:04 PM
On time 3% · usually 9 min late

Where delay builds

Typical delay along the route across weekdays.

20mUnion Station: usually on timeNew Carrollton: usually on timeSeabrook: usually 2 min lateBowie State: usually 3 min lateOdenton: usually 5 min lateBWI Airport: usually 4 min lateHalethorpe: usually 3 min lateWest Baltimore: usually 5 min lateBaltimore Penn Station: usually 5 min lateMartin State Airport: usually 8 min lateEdgewood: usually 7 min lateAberdeen: usually 9 min latePerryville: usually 3 min late+9Union StationPerryville

Recent performance

How late it arrived on each recent day it ran.

20260908: 6 min late6m9/8🔔2 other alerts — tap to see them20260909: 2 min late2m9/9🔔1 other alert — tap to see them20260910: 3 min late3m9/10🔔1 other alert — tap to see them20260911: 14 min late14m9/11🔔2 alerts — tap to see them

Days marked 🔔 have related service alerts — tap to see them.

Showing alerts for Sep 11 · Hide

  • Fri, Sep 11, 7:18 PM Train-specific
    Held behind another train on the shared track 15–20 min
    Penn Line Train 544 (dpt 6:27pm Union) is operating with a 15 - 20 minute delay due to holding to follow a regional train.
Other alerts (1)
  • Active Sep 1 – Nov 6 System-wide
    Parking closure for Phase 1 of garage construction
    Construction on the parking garage at Odenton MARC station will begin on Monday, September 14. The first phase will result in closure of approximately 120 spaces in Lot B, in the part of the lot closest to the southbound platform. Signage has been posted on sandwich boards in the affected parking areas announcing the closure. Please do not park in any areas that are cordoned off or marked No Parking. Towing will be enforced for parking violations. There is ample parking available in the overflow lot on the north side of Route 175. To access this lot, cross Route 175 on Town Center Boulevard, turn right on Hale Street, then proceed straight into the MARC overflow lot. You may also put Hale Street & Lokus Road, Odenton, MD into your GPS device to get directions. Thank you for riding MARC Train.

    Updated 6 times

Showing alerts for Sep 10 · Hide

Other alerts (1)
  • Active Sep 1 – Nov 6 System-wide
    Parking closure for Phase 1 of garage construction
    Construction on the parking garage at Odenton MARC station will begin on Monday, September 14. The first phase will result in closure of approximately 120 spaces in Lot B, in the part of the lot closest to the southbound platform. Signage has been posted on sandwich boards in the affected parking areas announcing the closure. Please do not park in any areas that are cordoned off or marked No Parking. Towing will be enforced for parking violations. There is ample parking available in the overflow lot on the north side of Route 175. To access this lot, cross Route 175 on Town Center Boulevard, turn right on Hale Street, then proceed straight into the MARC overflow lot. You may also put Hale Street & Lokus Road, Odenton, MD into your GPS device to get directions. Thank you for riding MARC Train.

    Updated 6 times

Showing alerts for Sep 9 · Hide

Other alerts (1)
  • Active Sep 1 – Nov 6 System-wide
    Parking closure for Phase 1 of garage construction
    Construction on the parking garage at Odenton MARC station will begin on Monday, September 14. The first phase will result in closure of approximately 120 spaces in Lot B, in the part of the lot closest to the southbound platform. Signage has been posted on sandwich boards in the affected parking areas announcing the closure. Please do not park in any areas that are cordoned off or marked No Parking. Towing will be enforced for parking violations. There is ample parking available in the overflow lot on the north side of Route 175. To access this lot, cross Route 175 on Town Center Boulevard, turn right on Hale Street, then proceed straight into the MARC overflow lot. You may also put Hale Street & Lokus Road, Odenton, MD into your GPS device to get directions. Thank you for riding MARC Train.

    Updated 6 times

Showing alerts for Sep 8 · Hide

Other alerts (2)
  • Tue, Sep 8, 10:15 AM System-wide
    UPDATED Restored
    Power has been restored to the MTA Transit store as well as offices located at 6 St. Paul Street.

    Updated 2 times

  • Active Sep 1 – Nov 6 System-wide
    Parking closure for Phase 1 of garage construction
    Construction on the parking garage at Odenton MARC station will begin on Monday, September 14. The first phase will result in closure of approximately 120 spaces in Lot B, in the part of the lot closest to the southbound platform. Signage has been posted on sandwich boards in the affected parking areas announcing the closure. Please do not park in any areas that are cordoned off or marked No Parking. Towing will be enforced for parking violations. There is ample parking available in the overflow lot on the north side of Route 175. To access this lot, cross Route 175 on Town Center Boulevard, turn right on Hale Street, then proceed straight into the MARC overflow lot. You may also put Hale Street & Lokus Road, Odenton, MD into your GPS device to get directions. Thank you for riding MARC Train.

    Updated 6 times

Tap a 🔔 day in the chart above to see its alerts.

Often passed nearby

When those trains run late they can slow yours: an estimated 29 min over the past 6 weeks, across 6 late passes — a pass does not always cost you time.

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