Data Dictionary

Column Type Label Description
CRASH_CRN text Crash Record Number
DISTRICT text

District Number where crash occurred

CRASH_COUNTY text

County where crash occurred

MUNICIPALITY text County Municipality Code
POLICE_AGCY text Code of the reporting Police Agency

Code of the reporting Police Agency

CRASH_YEAR text Year when the crash occurred

Year when the crash occurred

CRASH_MONTH text Month when the crash occurred

Month when the crash occurred

DAY_OF_WEEK text Day of the Week code when crash occurred

Day of the Week code when crash occurred

TIME_OF_DAY text The time of day when the crash occurred

The time of day when the crash occurred

HOUR_OF_DAY text The hour of Day when the crash occurred

The hour of Day when the crash occurred

ILLUMINATION text Code that defines lighting at crash scene

1 – Daylight 2 – Dark – no street lights 3 – Dark – street lights 4 – Dusk 5 – Dawn 6 – Dark – unknown roadway lighting 8 – Other 9 – Unknown (expired)

WEATHER text Code for the weather type at time of crash

1 – No adverse conditions 2 – Rain 3 – Sleet (hail) 4 – Snow 5 – Fog

ROAD_CONDITION text Roadway Surface Condition Code

0 – Dry 1 – Wet 2 – Sand/ mud/ dirt/ oil/ or gravel 3 – Snow covered 4 – Slush 5 – Ice 6 – Ice Patches 7 – Water – standing or moving 8 – Other 9 – Unknown (expired)

COLLISION_TYPE text Collision category that defines the crash

0 – Non collision 1 – Rear-end 2 – Head-on 3 – Rear-to-rear (Backing) 4 – Angle 5 – Sideswipe (same dir.) 6 – Sideswipe (Opposite dir.) 7 – Hit fixed object 8 – Hit pedestrian 9 – Other or Unknown

RELATION_TO_ROAD text Code for the crash’s relativity to the road

1 – On roadway 2 – Shoulder 3 – Median 4 – Roadside (off trafficway; on vehicle area) 5 – Outside trafficway (in area not meant for vehicles) 6 – In parking lane 7 – Gore (intersection of ramp and highway) 9 – Unknown

INTERSECT_TYPE text Code that defines the Intersection Type

00 – Mid-block 01 – Four way intersection 02 – “T” intersection 03 – “Y” intersection 04 – Traffic circle or Round About 05 – Multi-leg intersection 06 – On ramp 07 – Off ramp 08 – Crossover 09 – Railroad crossing 10 – Other 99 – Unknown (expired)

TCD_TYPE text Code that defines the Traffic Control Device

0 – Not applicable 1 – Flashing traffic signal 2 – Traffic signal 3 – Stop sign 4 – Yield sign 5 – Active RR crossing controls 6 – Passive RR crossing controls 7 – Police officer or flagman 8 – Other Type TCD

URBAN_RURAL text Code to classify crash as Urban or Rural

1 – RURAL 2 – SMALL URBAN AREA (pop. To 49,999) 3 – URBANIZED AREA (pop. 50,000 to 199,999) 4 – URBANIZED AREA (pop. 200,000 or more)

LOCATION_TYPE text Code that defines the crash location

0 – Not applicable 1 – Underpass 2 – Ramp 3 – Bridge 4 – Tunnel 5 – Toll Booth 6 – Cross over related 7 – Driveway or Parking Lot 8 – Ramp and bridge 9 – Unknown

SCH_BUS_IND text Did the crash involve a School Bus? (Y/N)

Y = Yes N = No

SCH_ZONE_IND text Did the crash occur in a School Zone? (Y/N)

Y = Yes N = No

TOTAL_UNITS text
PERSON_COUNT text Total amount of people involved
VEHICLE_COUNT text Total amount of all vehicles involved
AUTOMOBILE_COUNT text Total Amount of Automobiles Involved
MOTORCYCLE_COUNT text Total amount of Motorcycles Involved
BUS_COUNT text Total amount of Buses involved
SMALL_TRUCK_COUNT text Total amount of Small Trucks involved
HEAVY_TRUCK_COUNT text Total amount of Heavy Trucks involved
SUV_COUNT text Total count of sport utility vehicles involved
VAN_COUNT text Total amount of vans involved
BICYCLE_COUNT text Total amount of Bicycles involved
FATAL_COUNT text Total amount of fatalities involved
INJURY_COUNT text Total count of all injuries sustained
MAJ_INJ_COUNT text Total amount of Major Injuries involved
MOD_INJ_COUNT text Total amount of Moderate Injuries
MIN_INJ_COUNT text Total amount of Minor Injuries
UNK_INJ_DEG_COUNT text No. of injuries with unknown severity
UNK_INJ_PER_COUNT text No. of people that are unknown if injured
UNBELTED_OCC_COUNT text Total count of all unbelted occupants
UNB_DEATH_COUNT text No. of people killed not wearing a seatbelt
UNB_MAJ_INJ_COUNT text Total # of unbelted sustaining Major Injuries
BELTED_DEATH_COUNT text Total Deaths of belted occupants
BELTED_MAJ_INJ_COUNT text Total Major Injuries of belted occupants
MCYCLE_DEATH_COUNT text Total amount of Motorcyclist fatalities
MCYCLE_MAJ_INJ_COUNT text Total amount of Motorcyclist Major Injuries
BICYCLE_DEATH_COUNT text Total amount of Bicyclist Fatalities
BICYCLE_MAJ_INJ_COUNT text Total amount of Bicyclist Major Injuries
PED_COUNT text Total amount of Pedestrians involved
PED_DEATH_COUNT text Total amount of Pedestrian fatalities
PED_MAJ_INJ_COUNT text Total amount of Pedestrian Major Injuries
COMM_VEH_COUNT text Total Commercial vehicles involved
MAX_SEVERITY_LEVEL text Injury severity level of the crash
DRIVER_COUNT_16YR text Total amount of 16 year old drivers
DRIVER_COUNT_17YR text Total amount of 17 year old drivers
DRIVER_COUNT_18YR text Total amount of 18 year old drivers
DRIVER_COUNT_19YR text Total amount of 19 year old drivers
DRIVER_COUNT_20YR text Total amount of 20 year old drivers
DRIVER_COUNT_50_64YR text Total amount of 50 to 64 year old drivers
DRIVER_COUNT_65_74YR text Total amount of 65 to 74 year old drivers
DRIVER_COUNT_75PLUS text Total amount of drivers ages 75 and up
LATITUDE text GPS Coordinates from Police if present
LONGITUDE text GPS Coordinates from Police if present
DEC_LAT text Decimal Latitude for SR’s
DEC_LONG text Decimal Longitude for SR’s
EST_HRS_CLOSED text Estimated hours closed
LANE_CLOSED text Was there a lane closure? (Y/N)

1=Y, 0 = N

LN_CLOSE_DIR text Direction of traffic in closed lane (s)

1 – North 2 – South 3 – East 4 – West 5 – North And South 6 – East and West 7 – All (N,S,E,W)

NTFY_HIWY_MAINT text PENNDOT highway maintenance notified?

0 = No, 1 = Yes

RDWY_SURF_TYPE_CD text Code for the Roadway surface type

1 - Concrete 2 - Blacktop 3 - Brick or Block 4 - Slag, Gravel, or Stone 5 - Dirt 8 - Other 9 - Unknown

SPEC_JURIS_CD text Special Jurisdiction Code

0 – No Special Jurisdiction 1 – National Park 2 – Military 3 – Indian Reservation 4 – College/University Campus 5 – Other Federal Sites 8 - Other 9 – Unknown

TCD_FUNC_CD text Code for Traffic Control Device state

0 – No Controls 1 – Device not Functioning 2 – Device Functioning improperly 3 – Device Functioning properly 4 – Emergency Preemptive Signal 9 – Unknown

TFC_DETOUR_IND text Was the Traffic Detoured? (Y/N)

0 = No, 1 = Yes

WORK_ZONE_IND text Did the crash occur in a work zone (Y/N)

0 = No, 1 = Yes

WORK_ZONE_TYPE text Code to define the type of Work Zone

1 – Construction 2 – Maintenance 3 – Utility company

WORK_ZONE_LOC text The Work Zone Location Code

1 – Before the 1st work zone warning sign 2 – Advance warning area 3 – Transition area 4 – Activity area 5 – Termination area 8 – Other

CONS_ZONE_SPD_LIM text Speed limit for the Construction Zone
WORKERS_PRES text Were construction personnel present? (Y/N)
WZ_CLOSE_DETOUR text Was traffic rerouted due to work zone?(Y/N)
WZ_FLAGGER text Was traffic rerouted due to work zone?(Y/N)
WZ_LAW_OFFCR_IND text Did Work zone have a patrolman? (Y/N)
WZ_LN_CLOSURE text Did Work zone have a lane closure? (Y/N)
WZ_MOVING text Was there moving work in the zone? (Y/N)
WZ_OTHER text Was this a special type of work zone? (Y/N)
WZ_SHLDER_MDN text Was a median/shoulder in the zone? (Y/N)
FLAG_CRN text Crash Record Number
INTERSTATE text Non-Turnpike Interstate Indicator
STATE_ROAD text State Road Indicator
LOCAL_ROAD text Local Road Indicator
LOCAL_ROAD_ONLY text Local Road Only Indicator
TURNPIKE text Turnpike Indicator
WET_ROAD text Wet Road Indicator
SNOW_SLUSH_ROAD text Snow Slush Road Indicator
ICY_ROAD text Icy Road Indicator
SUDDEN_DEER text Sudden Deer Indicator
SHLDR_RELATED text Shoulder Related Indicator
REAR_END text Rear End Collision Indicator
HO_OPPDIR_SDSWP text Head on or Side Swipe Indicator
HIT_FIXED_OBJECT text Hit Fixed Object Indicator
SV_RUN_OFF_RD text Single Vehicle Run Off Road Indicator
WORK_ZONE text Work Zone Indicator
PROPERTY_DAMAGE_ONLY text Property Damage Only Indicator
FATAL_OR_MAJ_INJ text Fatality or Major Injury Indicator
INJURY text Injury Indicator
FATAL text Fatality Indicator
NON_INTERSECTION text Non Intersection Indicator
INTERSECTION text Intersection Indicator
SIGNALIZED_INT text Signalized Intersection Indicator
STOP_CONTROLLED_INT text Stop Controlled Intersection Indicator
UNSIGNALIZED_INT text Unsignalized Intersection Indicator
SCHOOL_BUS text School Bus Indicator
SCHOOL_ZONE text School Zone Indicator
HIT_DEER text Hit Deer Indicator
HIT_TREE_SHRUB text Hit Tree or Shrub Indicator
HIT_EMBANKMENT text Hit Embankment Indicator
HIT_POLE text Hit Pole Indicator
HIT_GDRAIL text Hit Guide Rail Indicator
HIT_GDRAIL_END text Hit Guide Rail End Indicator
HIT_BARRIER text Hit Barrier Indicator
HIT_BRIDGE text Hit Bridge Indicator
OVERTURNED text Overturned Vehicle Indicator
MOTORCYCLE text Motorcycle Indicator
BICYCLE text Bicycle Indicator
HVY_TRUCK_RELATED text Heavy Truck Related Indicator
VEHICLE_FAILURE text Vehicle Failure Indicator
TRAIN_TROLLEY text Train or Trolley Indicator
PHANTOM_VEHICLE text Phantom Vehicle Indicator
ALCOHOL_RELATED text Alcohol Related Indicator
DRINKING_DRIVER text Drinking Driver Indicator
UNDERAGE_DRNK_DRV text Under Age drinking driver Indicator
UNLICENSED text Unlicensed Driver Indicator
CELL_PHONE text Driver Using Cell Phone Indicator
NO_CLEARANCE text No Clearance Indicator
RUNNING_RED_LT text Driver Running Red Light Indicator
TAILGATING text Tailgating Indicator
CROSS_MEDIAN text Cross Median Indicator
CURVE_DVR_ERROR text Curve in Road Driver Error Indicator
LIMIT_65MPH text 65MPH Speed Limit Indicator
SPEEDING text Speeding Indicator
SPEEDING_RELATED text Speeding Related Indicator
AGGRESSIVE_DRIVING text Aggressive Driving Indicator
FATIGUE_ASLEEP text Fatigue or Asleep Indicator
DRIVER_16YR text Driver is 16 Years of Age Indicator
DRIVER_17YR text Driver is 17 Years of Age Indicator
DRIVER_65_74YR text Driver is between 65 and 74 Indicator
DRIVER_75PLUS text Driver is 75 Years of Age Plus Indicator
UNBELTED text Anyone in crash unbelted indicator
PEDESTRIAN text Pedestrian Indicator
DISTRACTED text Distracted Driver Indicator
CURVED_ROAD text Curve in Road
DRIVER_18YR text Driver is 18 Years of Age Indicator
DRIVER_19YR text Driver is 19 Years of Age Indicator
DRIVER_20YR text Driver is 20 Years of Age Indicator
DRIVER_50_64YR text Driver is 50 to 64Years of Age Indicator
VEHICLE_TOWED text Vehicle Towed Indicator
FIRE_IN_VEHICLE text At least 1 Vehicle with Fire Damage
HIT_PARKED_VEHICLE text Hit Parked Vehicle Indiator
MC_DRINKING_DRIVER text At least 1 Motorcycle driver has reported or suspected Alcohol Use
DRUGGED_DRIVER text Drugged Driver Indicator
INJURY_OR_FATAL text At least 1 Person Was Injured or Killed in the Crash
COMM_VEHICLE text Crash has at least 1 involved Commercial Vehicle
IMPAIRED_DRIVER text At least One Driver was Impaired by Drugs or Alcohol
DEER_RELATED text Deer Related Indicator
DRUG_RELATED text Drug Related Indicator
HAZARDOUS_TRUCK text At least one Heavy Truck carrying Hazardous Material
ILLEGAL_DRUG_RELATED text At Least 1 Driver or Pedestrian had reported or suspected Illegal Drug Use
ILLUMINATION_DARK text Illumination Indicates that the Crash Scene Lighting was Dark
MINOR_INJURY text At least 1 Person Sustained a Minor Injury
MODERATE_INJURY text At least 1 Person Sustained a Moderate Injury
MAJOR_INJURY text At least 1 Person Sustained a Major Injury
NHTSA_AGG_DRIVING text The Crash meets the NHTSA definition of Aggressive Driving
PSP_REPORTED text Crash Investigated by the Pennsylvania State Police
RUNNING_STOP_SIGN text Driver Running Stop Sign Indicator
TRAIN text Train Indicator
TROLLEY text Trolley Indicator
ROADWAY_CRN text Crash Record Number
RDWY_SEQ_NUM text Crash Roadway Sequence Number
ADJ_RDWY_SEQ text Adjusted Roadway Sequence Number
ACCESS_CTRL text Access Control Code
ROADWAY_COUNTY text County Code Number where crash occurred
LANE_COUNT text Travel Lane Count
RDWY_ORIENT text Roadway Orientation Code
ROAD_OWNER text

1 - Interstate - non turnpike 2 - State highway 3 - County road 4 - Local road or street 5 - East-West portion of turnpike 6 - Turnpike spur (extension) 7 - Private Road 9 - Other or Unknown

ROUTE text Route Number
SPEED_LIMIT text Speed Limit
SEGMENT text Segment Number
OFFSET text Offset Number
STREET_NAME text Name of the Roadway

Additional Information

Field Value
Data last updated August 17, 2016
Metadata last updated May 21, 2023
Created August 17, 2016
Format CSV
License Creative Commons CCZero
Datastore activeTrue
Has viewsTrue
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Mimetypetext/csv
Package id1a524b15-fb02-46d4-9c27-a262cf12edbb
Position1
Revision idff03900c-7c2e-4f75-9f3b-f01b2be4224c
Stateactive
Url typeupload