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Pennsylvania Train Derailments 2026

Quick answer: Pennsylvania had 29 train derailments in 2026 through August, the latest month in the FRA data, compared with 26 in January-August 2025 (+12%). 2025 ended with 39 derailments. FRA figures run 2-3 months behind: for a derailment today, see accidents today.

Updated · FRA records through 31 August 2026 · Source: Federal Railroad Administration, Form 54 (public domain)

Looking for a derailment today? Official FRA data lags 2-3 months, so recent crashes are not on this map yet. See accidents today (every accident report from the last 24 hours) and the live accident map, which lists rail accidents from news reports every 15 minutes, or Pennsylvania accidents today.

29
Derailments 2026
January-August (FRA)
26
Same period 2025
+12% change
6
With hazmat cars damaged
0 with a hazmat release, 2026
0 / 0
Killed / injured
in derailments, 2026 to date
Map · 2025-2026

Pennsylvania train derailment map

Every derailment in Pennsylvania reported to the FRA in 2025 and 2026, placed at the coordinates the railroad reported. Click a dot for the railroad, cars derailed, hazmat, injuries, cause and the official FRA report.

68 derailments shown

Death, or hazmat released Injuries, or hazmat cars damaged No injuries or hazmat damage Bigger dot = more cars derailed
Latest records

Latest train derailments in Pennsylvania

Newest first, as filed by the railroads. Filters above also apply to this list.

DatePlaceRailroadCarsHazmatHurtCause (FRA)Report
2026-08-29 Pittston, Luzerne County Reading Blue Mountain & Northern Railroad Commission 2 none none Switch point worn or broken
Railroad's description

YJPI1-29 WAS SHOVING INTO 4 PITT WHEN THE LOCOMOTIVES DERAILED ON A WORN SWITCH POINT.

FRA
2026-08-28 New Boston, Schuylkill County Reading Blue Mountain & Northern Railroad Commission 2 none none Switch connecting or operating rod is broken or defective
Railroad's description

QADE-28 WAS STARTING TO SHOVE TOWARDS MOREA ROAD WHEN TRAIN WENT INTO EMERGENCY. DERAILMENT WAS CAUSED BY A BROKEN SWITCH ROD IN THE SWITCH.

FRA
2026-08-17 Mehoopany, Wyoming County Reading Blue Mountain & Northern Railroad Commission 2 none none Switch point worn or broken
Railroad's description

TKEX-17 WAS OPERATING PUSH PULL TIMETABLE NORTH WITH 10XO THROUGH THE REVERSED "CARNEY' SWITCH AT MEHOOPANY WHEN THE 7TH & 8TH CAR DERAILED DUE TO A WORN SWITCH POINT.

FRA
2026-08-11 Tunnelhill, Blair County Norfolk Southern Railway Company 12 38 in train none Cause under active investigation by reporting railroad (Amended report will be forwarded when...
Railroad's description

33AC211 PULLING WESTBOUND ON MAIN TRACK 2 AT MILEPOST PT 242.8 NEAR ALTOONA, PA DERAILED 12 EMPTY CARS NOT CONTAINING HAZARDOUS MATERIAL. THE CARS ARE ON THEIR SIDE FOULING MAIN 1. NO INJURIES.

FRA
2026-08-01 Greensburg, Westmoreland County Southwest Pennsylvania Railroad Company 6 none none Switch improperly lined
Railroad's description

MOW EMPLOYEE IMPROPERLY LINED LINE SWITCH IN AT GREENSBURG WYE DERAILING SIX CARS.

FRA
2026-07-31 Mckeesport, Allegheny County CSX Transportation 1 2 damaged none Coupling speed excessive
Railroad's description

Y39030 HOLDING ONTO 66 CARS AND COUPLING INTO DEMMLER YARD TRACK DU7 WITH 55 CARS. RCOF FAILED TO STEP DOWN SPEED SELECTOR FROM 7MPH DOWN TO COUPLE SPEED, THIS RESULTED IN A COUPLING BEING MADE AT 6.3MPH AND PUSHING THE WEST CAR SPMX 8105 INTO THE FOUL OF THE DEMMLER RUNNING TRACK WHERE THE M42030 PULLING INTO AT TH...

FRA
2026-07-28 Tyrone, Blair County Nittany & Bald Eagle 5 none none Broken Rail - Vertical split head
Railroad's description

CREW PULLING TRAIN INTO TRACK 8 AT WILSON YARD WHEN A VERTICAL SPLIT HEAD RAIL DEFECT BREAK CAUSED CARS 9-13 TO DERAIL.

FRA
2026-07-27 Leola, Lancaster County Norfolk Southern Railway Company 1 1 damaged none Shoving movement, man on or at leading end of movement, failure to control
Railroad's description

TRAIN H28H227 PUSHED WEST INTO CUSTOMER WEST LAKE PIPE AND FITTING (F20) AT MP HZ 33.7 NEAR LEOLA PA, DERAILED 1 CAR.

FRA
2026-07-26 Petersburg, Huntingdon County Norfolk Southern Railway Company 2 41 in train none Center sill broken or bent
Railroad's description

EAST BOUND TRAIN 32AC123 DERAILED 2 EMPTY CARS LINE 105 (LOLX 520) & LINE 106 (GACX 76350) ON MAIN 1TRACK AT PT 208.4 NEAR PETERSBURG, PA. NO INJURIES TO CREW. THIS INCIDENT OCCURRED ON TRACK THAT CARRIES PASSENGER SERVICE. THE NRC# IS 1469082.

FRA
2026-07-20 Cresson, Cambria County Norfolk Southern Railway Company 4 63 in train none Buffing or slack action excessive, train make-up
Railroad's description

32AC220 DERAILED THE LAST THREE CARS AND FIRST HELPER UNIT WHILE CROSSING OVER FROM MAIN THREE TO MAIN 1 THROUGH MO INTERLOCKING. NO HAZMAT INVOLVED AND NO INJURIES REPORTED.

FRA
2026-07-10 Falls Township, Bucks County New Jersey Transit Rail Operations 2 none none Switch previously run through
Railroad's description

YM32 operated through improperly lined switch LA1 enroute east on ladder a resulting in the derailment of cars 1319 and 1499 during shove move westward.

FRA
2026-07-06 West Mifflin, Allegheny County Union Railroad Company, LLC 1 none none Derail, failure to apply or remove
Railroad's description

APPROXIMATELY 2330 REMOTE OPERATOR OF 9B CREW PULLED HIS TRAIN THROUGH #5 SOUTH, STOPPED AT THE SOUTH END OF THE TRACK, DISMOUNTED HIS LOCOMOTIVE, LINED HIS ROUTE OUT OF THE TRACK, AND PULLED HIS TWOLOCOMOTIVES AND 7 CARS PAST HIMSELF AS HE STOOD AT THE #7 SOUTH SWITCH. THE LEAD LOCOMOTIVE TRAVELED SOUTH APPROXIMATE...

FRA
2026-07-01 Duryea, Luzerne County Reading Blue Mountain & Northern Railroad Commission 5 none none Wide gage (due to defective or missing crossties)
Railroad's description

YJPI2-01 WAS PULLING TRACK 12 RIVERSIDE CONSISTING OF 67 LOADS OF SAND WHEN THE REAR 5 CARS DERAILEDINSIDE THE GAUGE.

FRA
2026-06-30 Philadelphia, Bucks County CSX Transportation 17 2 damaged none Journal (roller bearing) failure from overheating
Railroad's description

M81030 DERAILED 17 CARS WHILE TRAVELING DOWN THE MAIN LINE AT QA 18.8. IT WAS DETERMINED THAT THE JOURNAL ON NYC 598618 OVERHEATED AND MALFUNCTIONED CAUSING THE CAR TO DERAIL. OUT OF AN ABUNDANCE OF CAUTION, LOCAL SAFETY FORCES EVACUATED 11 RESIDENCES ON GROVE AVENUE; NO OFFICIAL HEADCOUNT WAS TAKEN; BLOCK 11 IS EST...

FRA
2026-06-30 Conway, Beaver County Norfolk Southern Railway Company 1 1 damaged none Retarder worn, broken, or malfunctioning
Railroad's description

UTLX 672910 DERAILED A TRUCK PAST FIRST SET OF RETARDERS. DUE TO BROKEN RETARDER BEAM. NO LEAKAGE ORSPILLS.

FRA
2026-06-23 Harrisburg, Dauphin County Norfolk Southern Railway Company 3 none none Objects such as lading chains or straps fouling switches
Railroad's description

HH11 DERAILED 3 CAR WHILE PULLING EAST ON 4P DUE TO DEBRIS IN THE FLANGE WAY.

FRA
2026-06-17 Clairton, Allegheny County Wheeling & Lake Erie Railway Company 6 none none Wide gage (due to defective or missing spikes or other rail fasteners)
Railroad's description

618-17 WAS TRAVELING THE CLAIRTON BRANCH WHEN THEY DERAILED TWO LOCOMOTIVES AND FOUR CARS DUE TO WIDE GAUGE.

FRA
2026-04-22 Berwick, Columbia County North Shore Railroad 1 none none Wide gage (due to defective or missing crossties)
Railroad's description

TRAIN DERAILED 1 CAR DUE TO WIDE GAUGE. TIES WERE IN NEED OF REPLACEMENT AND CAR PUSHED THE RAIL APART FOR 200 FEET CAUSING THE SPIKES TO PULL AND CAUSE DAMAGE TO THE ROTTEN TIES. THE CAR RE RAILEDITSELF AT THE NEXT CROSSING. THIS WAS CONFIRMED BY THE DAMAGE TO THE TRACK AND THE VIDEO PULLED FROM THE ENGINE.

FRA
2026-03-17 York, York County York Railway Company 4 none none Cause under active investigation by reporting railroad (Amended report will be forwarded when...
Railroad's description

YORK RAILWAY TRAIN YS1 WAS TRAVELING WEST ON THE LADDER TRACK AT THE EAST END OF LINCOLN YARD WHEN THE 9TH THROUGH THE 12TH CARS (FROM THE HEAD END) DERAILED IN THE CROSSOVER BETWEEN TRACKS LY7 AND LY8.

FRA
2026-03-11 Philadelphia, Philadelphia County Southeastern Pennsylvania Transportation Authority 1 none none Switch point gapped (between switch point and stock rail)
Railroad's description

TRAIN 9750 MU 317 DERAILED WITHIN ROBERTS YARD WHILE OPERATING FROM THE SOUTH END OF THE YARD TO NO.7 TRACK. IT WAS DETERMINED THAT THE FORWARD-FACING SWITCH WAS GAPPED PRIOR TO THE TRAIN PASSING OVER IT. THE TRAIN PASSED OVER THE GAPPED SWITCH WHICH CAUSED THE DERAILMENT. AT 11:13 PM THE EQUIPMENTWAS RERAILED.

FRA
2026-03-07 Tunnelhill, Blair County Norfolk Southern Railway Company 18 2 damaged none Gib Clearance (lateral motion excessive)
Railroad's description

NS TRAIN 11KC205 TRAVELING WESTBOUND ON MAIN 2 DERAILED AT MP PT242.5. 11KC205 WAS TRAVELING APPROXIMATELY 9MPH WHEN HELPER ENGINEER PLACED THE TRAIN IN EMERGENCY DUE TO BEING DERAILED. NO INJURIES AS A RESULT OF THE DERAILMENT

FRA
2026-03-06 Falls Township, Bucks County New Jersey Transit Rail Operations 1 none none Switch previously run through
Railroad's description

YM38 operating east from locomotive 4303 longhood east on the A ladder operated through improperly lined switch LA6 and then subsequently derailed all wheels while enroute west over same switch. Speedof the equipment was recorded at 14mph in yard track restricted speed not exceeding 5mph zone.

FRA
2026-02-15 Elizabethtown, Lancaster County Elizabethtown Industrial Railroad, LLC 4 none none Wide gage (due to defective or missing crossties)
Railroad's description

THE GROUND WAS SNOW COVERED. THE TRAIN WAS SITTING ON THE HILL TRACK WITH 12 LOADS AND A CABOOSE. THE CONDUCTOR WALKED AHEAD TO FLAG THE NEXT CROSSING ZEAGER RD. WHEN THE CONDUCTOR WAS IN POSITION, THE ENGINEER RELEASED THE BRAKES AND STARTED TO DRIFT DOWN THE HILL. SPEED WAS APPROXIMATELY 6 MPH. THE TRAIN WENT IN T...

FRA
2026-02-06 Altoona, Blair County Norfolk Southern Railway Company 58 1 damaged none Superelevation improper, excessive, or insufficient
Railroad's description

NS TRAIN 12GC205 TRAVELING EAST ON MAIN 3 AT MILEPOST PT238.3 EXPERIENCED AN UNDESIRED EMERGENCY BRAKE APPLICATION CAUSING 58 CARS TO DERAIL ON MAIN 3 AND FOULING MAIN 2. THE HEAD END CREW AND N58 HELPER CREW THAT WAS COUPLED TO THE REAR OF THE TRAINARE OKAY. SRIX 32266 WAS CONFIRMED NOT LEAKING ORVENTING BY MECHANI...

FRA
2026-02-01 Freedom, Beaver County Norfolk Southern Railway Company 2 none none Buffing or slack action excessive, train make-up
Railroad's description

HZ24 DOUBLING UP AND PULLING WEST TO MAKE FINAL DOUBLE TO 512 TRACK FOR 36A TRAIN, DERAILED 2 CARS TTXX711648 (A-END) AND TTXX 711366 (A-END) BOTH EMPTY FLATS. CARS ARE STRUNG ACROSS 101 AND 102 TRACKS; MAIN TRACKS ARE CLEAR.

FRA
2026-01-26 Old Forge, Lackawanna County Reading Blue Mountain & Northern Railroad Commission 13 none none Cause under active investigation by reporting railroad (Amended report will be forwarded when...
Railroad's description

PISB-26 WAS TRAVELING NORTH AT TRACK SPEED COMBINED WITH YJPI1-26 TRAIN ON REAR. CONSIST WAS 8X15 WHEN ENGINEER FELT A TUG, TRAIN WHEN INTO EMERGENCY. CONDUCTOR INSPECTED TRAIN FINDING 13 CARS DERAILED.

FRA
2026-01-24 Conway, Beaver County Norfolk Southern Railway Company 5 none none Automatic hump retarder failed to sufficiently slow car due to foreign material on wheels of car...
Railroad's description

UPON THE HZ22 PULLING OUT 508 OUT OF THE BOWL 4 EMPTY CARS INVOLVED IN A DERAILMENT IN FIVE YARD.

FRA
2026-01-04 Morrisville, Bucks County Consolidated Rail Corporation 3 none none Switch improperly lined
Railroad's description

TRAIN DERAILED THREE RAILCARS WHILE SWITCHING IN MORRISVILLE YARD DUE TO AN IMPROPELY LINED SWITCH

FRA
2026-01-01 Branchton, Butler County Bessemer & Lake Erie Railroad Company 25 none none Cross level of track irregular (not at joints)
Railroad's description

THE U70261 01 WENT INTO EMERGENCY AND REPORTED DERAILING MULTIPLE CARS.

FRA
2025-12-30 Butler, Butler County Buffalo & Pittsburgh Railroad, Incorporated 2 2 damaged none Switch point gapped (between switch point and stock rail)
Railroad's description

BT1 DERAILED TWO CARS IN THE MIDDLE OF THEIR TRAIN AT A SWITCH WHILE CLASSIFYING CARS IN BUTLER YARD(SOUTH END PASSING SIDING). 60TH AND 61ST CARS DERAILED OF THEIR 77 CAR TRAIN. OCCURRED ON THE CROSSOVER FOR THE PASSING SIDING AND THE RUNNING TRACK.

FRA
2025-12-24 West Fairview, Cumberland County Norfolk Southern Railway Company 3 51 in train none Wide gage (due to defective or missing crossties)
Railroad's description

TRAIN 36A WAS PULLING EASTBOUND VIA ONE INDY WITH PERMISSION FROM THE YARDMASTER WHEN THE ENGINEER ANNOUNCED HE WENT INTO EMERGENCY AND THE AIR WAS NOT RESTORING. CONDUCTOR FOUND THAT 3 LOADED CARS HAD DERAILED. NO INJURIES REPORTED.

FRA
2025-12-15 Pittston, Luzerne County Reading Blue Mountain & Northern Railroad Commission 6 none none Wide gage (due to defective or missing crossties)
Railroad's description

PIEX-15 WAS TRAVELING TIMETABLE NORTH WITH ONE LOCOMOTIVE SHOVING 18 LOADED BOXCARS INTO TRACK 3 RIVER WHEN 6 CARS DERAILED IN THE GAUGE.

FRA
2025-12-12 Philadelphia, Philadelphia County passenger Southeastern Pennsylvania Transportation Authority 1 none 4 injured Broken Rail - Head and web separation (outside joint bar limits)
Railroad's description

TRAIN 4511 DERAILED WITHIN WAYNE INTERLOCKING ON #3 TRACK. NORTH OF THE EQUIPMENT, WITHIN WAYNE INTERLOCKING, AN APPROXIMATE 6FT BLOW OUT OF THE RAIL WAS DISCOVERED. THE BLOW OUT OF THE RAIL OCCURREDAS THE EQUIPMENT WAS TRAVELING OVER THE AFFECTED AREA. TRAIN 4511 REPORTED 140 PASSENGERS ON BOARD,AND THE PASSENGERS...

FRA
2025-11-25 Cressona, Schuylkill County Reading Blue Mountain & Northern Railroad Commission 5 none none Wide gage (due to defective or missing crossties)
Railroad's description

PNWC-25 WAS SHIFTING OVER THE ABOVE YARD LADDER WITH 18X5 IN CONSIST WHEN 4X1 DERAILED.

FRA
2025-11-20 Tamaqua, Schuylkill County Reading Blue Mountain & Northern Railroad Commission 6 none none Wide gage (due to defective or missing crossties)
Railroad's description

LNRX-20 WAS SHOVING 31X1 INTO THE SOUTH END OF TAMAQUA YARD TRACK #4 WHEN 6 LOADED OPEN TOP HOPPERSPOSITION 22-27 IN TRAIN DERAILED.

FRA
2025-10-21 Falls Township, Bucks County New Jersey Transit Rail Operations 1 none none Derail, failure to apply or remove
Railroad's description

THE HEAD CONDUCTOR WAS ON LEADING END 4607 WITH THE ENGINEER ON THE SHOVING ENGINE 4301. THE CONDUCTOR DID NOT CONFIRM/SEE THE POSITION OF THE DERAIL ON Y-13 AS EQUIPMENT WAS SHOVED WEST engine 4607 derailed over derail on y-13.

FRA
2025-10-13 Philadelphia, Philadelphia County CSX Transportation 2 none none Interaction of lateral/vertical forces (includes harmonic rock off)
Railroad's description

X41014 TRAVELING EAST AT FIELD RECEIVED A DD ALERT FOR DRAGGING EQUIPMENT FOLLOWED BY A WIDE LOAD ALERT. AFTER DD MESSAGE RECIEVED TRAIN WENT INTO EMERGENCY WITH AIR NOT RESTORING. CONDUCTOR WALKED THE TRAIN AND FOUND 75TH CAR CN 626026 AND 76TH CAR NOKL 737078 DERAILED. UNDER INVESTIGATION.

FRA
2025-10-11 Philadelphia, Philadelphia County CSX Transportation 2 none none Miscellaneous loading procedures
Railroad's description

TRAIN X41014 DERAILED 2 EMPTY LONG CARS ON THE MAINLINE. CAR PTTX 140502 BILLED AND SHOWING AS A LOAD. CAR WAS ACTUALLY A 93FT LONG EMPTY CAR USED AS A IDLER.

FRA
2025-09-30 Lewistown, Mifflin County Juniata Valley Railroad Company 2 none none Switch point worn or broken
Railroad's description

THE CREW WAS PULLING 9X5 CARS THROUGH THE GROWMARK LEAD SWITCH AND ENGINE PASSED OVER THE SWITCH WITHOUT ISSUE. THE FIRST AND SECOND CARS DERAILED. THE A (2ND) TRUCK OF THE FIRST CAR DERAILED. THE CAR PICKED THE SWITCH POINT AND DERAILED. THE FIRST TRUCK OF THE SECOND CAR WAS PULLED OFF AS THE TRAIN STOPPED. THE SWI...

FRA
2025-09-29 Mount Joy, Lancaster County Amtrak (National Railroad Passenger Corporation) 0 none none Failure to properly secure engine(s) or car(s) (non railroad employee)
Railroad's description

Westbound keystone reported a possible derailed car at Penfield feed PH line MP 78.4. NS crew dropped off the loaded car and left with the handbrakes and train brakes applied. The car mover coupled tothe feed car a few hours later, lost control of the car and it rolled away and derailed at the split rail before the...

FRA
2025-09-28 Dauphin, Perry County Norfolk Southern Railway Company 3 none none Broken Rail - Horizontal split head
Railroad's description

WESTBOUND 11V.28 PULLING FROM D TRACK AND CROSSING OVER FROM MAIN 2 TO MAIN 1 IN CP BANKS DERAILED ONE TRUCK OF LINE 15 (INCLUDING POWER) NW 178062 ON THE #7 SWITCH IN BANKS AT MILEPOST PT113.0.

FRA
2025-09-13 Reading, Berks County Norfolk Southern Railway Company 1 none none Failure to apply sufficient number of hand brakes on car(s) (railroad employee)
Railroad's description

ENGINES 5165,5611,5645,5618,5355,5035,5821 WERE PARKED ON 11 SOUTH IN READING YARD WHEN THEY ROLLEDOUT CAUSING LEAD ENGINE TO DERAIL ONCE IT WENT OVER THE STATIONARY DERAIL.

FRA
2025-08-20 Mill Creek, Huntingdon County Norfolk Southern Railway Company 4 none none Broken Rail - Head and web separation (within joint bar limits)
Railroad's description

NS TRAIN C42C120 PULLING WEST AT 7 MPH DERAILED 4 LOADED CARS ON REAR OF TRAIN. THERE WERE NO INJURIES REPORTED.

FRA
2025-08-16 Harrisburg, Dauphin County Norfolk Southern Railway Company 11 15 in train none Load shifted
Railroad's description

12ZH115 COMING OFF OF THE LURGAN BRANCH MAIN 1 TO THE HARRISBURG LINE MAIN 2, DERAILED 11 CARS. THETRAIN WAS RUNNING 9 MPH AT THE TIME THE INCIDENT OCCURRED.

FRA
2025-08-10 Tyrone, Blair County Norfolk Southern Railway Company 1 6 in train none Cause under active investigation by reporting railroad (Amended report will be forwarded when...
Railroad's description

28X.09 REPORTED TRAIN IN EMERGENCY WHILE CROSSING OVER MAIN 1 TO MAIN 2 AT CP GREY PT 223.2 28X WASTRAVELING 28MPH IN EAST DIRECTION. 28X WITH NS 4256 NS 4014 41X0 5609 TONS 7320 FEET. CO INSPECTED AND FOUND 29TH H/C CP 527604 DERAILED

FRA
2025-07-29 Brockway, Jefferson County Buffalo & Pittsburgh Railroad, Incorporated 3 3 damaged none Track alignment irregular (buckled/sunkink)
Railroad's description

SIRI EXPERIENCED A EMERGENCY AND INSPECTED THE TRAIN. CREW FOUND THAT CARS 75 TO 77 HAD DERAILED ATNORTH FOREST SWITCH. UPON INVESTIGATION, IT WAS DETERMINED THAT AT MP 190.2, THERE WAS A BUCKLED TRACK THAT OCCURRED UNDER THE SIRI WHILE TRAVELING SOUTH. THIS RESULTED IN 3 CARS DERAILING.

FRA
2025-07-03 West Fairview, Cumberland County Norfolk Southern Railway Company 4 none none Buffing or slack action excessive, train handling
Railroad's description

ENOLA YARD CREW HO02 WAS DOUBLING TRACKS CTW34/CTW32 WITH A SETOFF OF TO CTW31 THEN BACK TO CTW32. DURING THE PROCESS OF PULLING OFF OF CTW32 THE ENGINEER REALIZED THAT HE WAS NOT GOING TO STOP AT THEPOINT WHERE THE CONDUCTOR WAS INSTRUCTING HIM WHICH WOULD HAVE PUT THE CUT BEYOND THE CLEARANCE LINE BY TWO CAR LENGT...

FRA
2025-07-03 Good Spring, Schuylkill County Reading Blue Mountain & Northern Railroad Commission 1 9 in train none Wide gage (due to defective or missing crossties)
Railroad's description

TRAIN WAS TRAVELING NORTH 14X0 WHEN ONE TRUCK OF RBMN 10050 DERAILED. UPON TRAIN CREW INSPECTION THEY DISCOVERED THE CAR HAD BEEN DERAILED FOR 6/10TH OF A MILE.

FRA
2025-06-25 Conway, Beaver County Norfolk Southern Railway Company 4 none none Cause under active investigation by reporting railroad (Amended report will be forwarded when...
Railroad's description

WHILE SHOVING BACK INTO 907 TRACK, 4 CARS DERAILED ON THE PULLBACK JOB HZ18

FRA
2025-06-23 Philadelphia, Philadelphia County Southeastern Pennsylvania Transportation Authority 1 none none Failure to properly secure engine(s) (railroad employee)
Railroad's description

CONDUCTOR WAS UNCOUPLING MU 280 FROM 2 OTHER CARS AS PART OF A YARD MOVE ON THE YARD CONNECTION TRACK. CONDUCTOR WAS ON HIS PHONE AND JUMPING ON AND OFF THE MOVING VEHICLE, BOTH RULE VIOLATIONS. AFTERCONDUCTOR UNCOUPLED MU 280, THE MU FREE-ROLLED UNMANNED EASTWARD PAST A STOP SIGNAL AND OVER A DERAIL, DERAILING AT T...

FRA

"Cars" counts derailed cars and locomotives. "Hazmat" counts cars carrying hazardous materials: released = some product escaped. Showing up to 50 rows; the map has all 68.

News reports · last 30 days

Recent rail accident news

Headlines our live monitor matched as rail accidents. These are news reports, not FRA records: details may change and some will never meet the FRA reporting threshold.

Trend · 2015-2026

Pennsylvania train derailments by year

2026 covers January-August only. Each derailment is counted once, even when more than one railroad filed a report.

0 10 20 30 40 50 60 2015: 50 derailments 50 '15 2016: 55 derailments 55 '16 2017: 44 derailments 44 '17 2018: 45 derailments 45 '18 2019: 42 derailments 42 '19 2020: 34 derailments 34 '20 2021: 46 derailments 46 '21 2022: 36 derailments 36 '22 2023: 48 derailments 48 '23 2024: 36 derailments 36 '24 2025: 39 derailments 39 '25 2026: 29 derailments (January-August) 29 2026*

* 2026 to date (January-August, preliminary). Source: FRA Form 54, distinct accidents with accident type "derailment".

Why trains derail

Top causes of train derailments in Pennsylvania

The railroad codes a primary cause on every report from FRA's train accident cause code list. We group the codes into FRA's five main groups and their sub-groups, in plain English.

2026 (to August) · 29 derailments

Track defects (rails, ties, switches, roadbed)
12 · 41%
Human factors (crew actions and rules)
9 · 31%
Other: weather, loading, obstructions, unknown
5 · 17%
Equipment failures (cars and locomotives)
3 · 10%

2025 · 39 derailments

Track defects (rails, ties, switches, roadbed)
19 · 49%
Human factors (crew actions and rules)
14 · 36%
Other: weather, loading, obstructions, unknown
5 · 13%
Equipment failures (cars and locomotives)
1 · 3%
Sub-group (2025-2026)Derailments
Track geometry: wide gauge, misaligned or buckled track18
Switches, frogs and other track appliances8
Switches lined wrong, not locked or run through7
Vandalism, outside interference, under investigation or unknown5
Train handling and make-up (slack action, braking, heavy cars placed wrong)5
Broken rails, joint bars, ties and fasteners5
Switching moves: shoving, coupling, derails left on3
Unusual situations: objects on track, wheel-rail forces3
Excessive speed3
Hand brakes and securing parked cars3
Most common exact causes (FRA wording)Derailments
Wide gage (due to defective or missing crossties)11
Cause under active investigation by reporting railroad (Amended report will be forwarded when...5
Switch improperly lined5
Switch point worn or broken4
Wide gage (due to defective or missing spikes or other rail fasteners)4
Buffing or slack action excessive, train make-up3
Switch previously run through2
Derail, failure to apply or remove2
Switch point gapped (between switch point and stock rail)2
Switch connecting or operating rod is broken or defective1

Counts for 2025 and 2026 to date. The sub-groups sum only the top rows. A cause "under investigation" is updated when the railroad amends its report.

Railroads

Railroads with the most derailments in Pennsylvania

By the railroad that filed the main report. Large railroads run far more train-miles, so a higher count does not by itself mean a worse safety record.

Railroad2026 (to Aug)2025
Norfolk Southern Railway Company1010
Reading Blue Mountain & Northern Railroad Commission57
CSX Transportation28
New Jersey Transit Rail Operations2-
Union Railroad Company, LLC12
Southwest Pennsylvania Railroad Company1-
Nittany & Bald Eagle1-
Wheeling & Lake Erie Railway Company1-

"-" = not in that year's top list.

By county

Pennsylvania derailments by county, 2025-2026

County (as reported to FRA)Derailments
Philadelphia8
Schuylkill6
Allegheny6
Blair5
Bucks5
Beaver4
Fayette4
Luzerne3
Lancaster3
Butler3
Cumberland3
Huntingdon2

Counties with big rail yards tend to top this list: 84% of the Pennsylvania derailments on the map happened at a train speed of 10 mph or less.

All train accidents

Collisions and other train accidents in Pennsylvania

Derailments are the largest group of rail equipment accidents. The same FRA reports also cover collisions, fires and trains hitting obstructions.

Accident type (FRA)2026 (to Aug)2025
Derailment2939
Side collision03
Raking collision01
Highway-rail crossing collision23
Hit an obstruction43
Fire or violent rupture04
Other impact510
Other (see narrative)1014
All rail equipment accidents5077

Highway-rail crossing crashes appear here only when train or track damage passed the FRA threshold; most crossing crashes are reported on a separate form (FRA F 6180.57) and are not in this table.

Questions

Train derailments: FAQ

How many train derailments have there been in Pennsylvania in 2026?
FRA accident reports show 29 train derailments in Pennsylvania from January to August 2026, against 26 in the same months of 2025. The most recent months can still grow as late reports arrive. Each derailment is counted once even when two railroads reported it.
Was there a train derailment today?
Official FRA data runs about 2-3 months behind (the latest record is from 31 August 2026). For derailments reported in the last 24 hours, see the accidents today page and the live map on our home page, which pull rail accident reports from news sources every 15 minutes.
What causes most train derailments?
In 2025-2026 FRA data for Pennsylvania, the most common cause group is track defects (rails, ties, switches, roadbed) (46% of derailments with a coded cause). Track problems such as wide gauge from bad crossties and broken rails, and human factors such as switches lined wrong and shoving moves in yards, lead the list. 84% of the derailments mapped here happened at 10 mph or less, typically in yards and sidings.
Where can I see a map of train derailments in Pennsylvania?
The map on this page shows every derailment in Pennsylvania reported to the FRA for 2025 and 2026, coloured by severity: red when someone died or hazardous material was released, amber for injuries or damaged hazmat cars.
How many train derailments happen a year in the US?
Between 2015 and 2025, FRA data counts roughly 991 to 1,377 train derailments a year in the United States (991 in 2025). Only accidents above the FRA damage reporting threshold are counted.
Where does this data come from?
From the Federal Railroad Administration (FRA): railroads must file Form FRA F 6180.54 for every rail equipment accident above a damage threshold. The data is published on data.transportation.gov and is US government public domain.
Sources and method

About this data

  • Source: Federal Railroad Administration, Rail Equipment Accident/Incident Data (Form 54) on data.transportation.gov (readable view of the source dataset aqxq-n5hy). US government work, public domain. Cause groups: FRA train accident cause codes (Appendix C of the FRA reporting guide).
  • What is counted: accidents with FRA accident type 01 (derailment) that caused damage above the FRA reporting threshold. Each accident is counted once by its FRA incident key, even when two or three railroads filed reports. Killed and injured are the accident totals; hazmat cars are added up across the railroads' reports.
  • Lag: railroads report each month's accidents by the end of the following month and FRA publishes after that, so the data runs 2-3 months behind. The latest month can still rise as late reports arrive. This page re-checks FRA once a day.
  • Map positions are the latitude and longitude the railroad entered on the report; a few may be approximate.
  • Not included: accidents below the damage threshold, transit systems that do not report to FRA, and Canada. Canadian rail occurrence statistics are published by the Transportation Safety Board of Canada.