APPENDIX C: CRASH TYPES AND CRASH GROUPS

The tables on the following pages show the crash types and crash groups included in the PBCAT application. These tables also show the crash group to which a specific crash type will be assigned during the typing process.

Table 4: Pedestrian Crash Types and Crash Groups
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)		Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
100	Unusual Circumstances		110		Assault with Vehicle
			120		Dispute-Related
			130		Pedestrian on Vehicle
			140		Vehicle-Vehicle/Object
			150		Motor Vehicle Loss of Control
			160		Pedestrian Loss of Control
			190		Other Unusual Circumstances
			220		Driverless Vehicle
			230		Disabled Vehicle-Related
			240		Emergency Vehicle-Related
			250		Play Vehicle-Related

200	Backing Vehicle		211		Backing Vehicle—Driveway
			212		Backing Vehicle—Driveway/Sidewalk Intersection
			213		Backing Vehicle—Roadway
			214		Backing Vehicle—Parking Lot
			219		Backing Vehicle—Other/Unknown

310	Working or Playing in Roadway		311		Working in Roadway
310	Working or Playing in Roadway		312		Playing in Roadway

340	Bus-Related		341		Commercial Bus-Related
340	Bus-Related		342		School Bus-Related

350	Unique Midblock		320		Entering/Exiting Parked Vehicle
			330		Mailbox-Related
			360		Ice Cream/Vendor Truck-Related
Table 4: Pedestrian Crash Types and Crash Groups (continued)
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)	Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
400	Walking Along Roadway	410		Walking Along Roadway With Traffic—From Behind
		420		Walking Along Roadway With Traffic—From Front
		430		Walking Along Roadway Against Traffic—From Behind
		440		Walking Along Roadway Against Traffic—From Front
		459		Walking Along Roadway—Direction/Position Unknown

460	Crossing Driveway or Alley	460		Motorist Entering Driveway or Alley
		465		Motorist Exiting Driveway or Alley
		469		Driveway Crossing—Other/Unknown

500	Waiting to Cross	510		Waiting to Cross—Vehicle Turning
		520		Waiting to Cross—Vehicle Not Turning
		590		Waiting to Cross—Vehicle Action Unknown

600	Pedestrian in Roadway—Circumstances Unknown	620		Walking in Roadway
		610		Standing in Roadway
		313		Lying in Roadway
720	Multiple Threat/Trapped	710		Multiple Threat
720	Multiple Threat/Trapped	730		Trapped

740	Dash/Dart-Out	741		Dash
740	Dash/Dart-Out	742		Dart-Out

750	Crossing Roadway—Vehicle Not Turning	760		Pedestrian Failed to Yield
750	Crossing Roadway—Vehicle Not Turning	770		Motorist Failed to Yield
Table 4: Pedestrian Crash Types and Crash Groups (continued)
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)		Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
790	Crossing Roadway—Vehicle Turning		781		Motorist Left Turn—Parallel Paths
			782		Motorist Left Turn—Perpendicular Paths
			791		Motorist Right Turn—Parallel Paths
			792		Motorist Right Turn on Red—Parallel Paths
			795		Motorist Right Turn—Perpendicular Paths
			794		Motorist Right Turn on Red—Perpendicular Paths
			799		Motorist Turn/Merge—Other/Unknown

800	Off Roadway		830		Off Roadway—Parking Lot
800	Off Roadway		890		Off Roadway—Other/Unknown

910	Crossing Expressway		910		Crossing an Expressway

990	Other/Unknown—Insufficient Details		900		Other—Unknown Location
			680		Nonintersection—Other/Unknown
			690		Intersection—Other/Unknown

Table 5. Bicyclist Crash Types and Crash Groups
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)		Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
110	Loss of Control/Turning Error		121		Bicyclist Lost Control—Mechanical problems
			122		Bicyclist Lost Control—Oversteering, Improper Braking, Speed
			123		Bicyclist Lost Control—Alcohol/Drug Impairment
			124		Bicyclist Lost Control—Surface Conditions
			129		Bicyclist Lost Control—Other/Unknown
			131		Motorist Lost Control—Mechanical problems
			132		Motorist Lost Control—Oversteering, Improper Braking, Speed
			133		Motorist Lost Control—Alcohol/Drug Impairment
			134		Motorist Lost Control—Surface Conditions
			139		Motorist Lost Control—Other/Unknown
			111		Motorist Turning Error—Left Turn
			112		Motorist Turning Error—Right Turn
			113		Motorist Turning Error—Other
			114		Bicyclist Turning Error—Left Turn
			115		Bicyclist Turning Error—Right Turn
			116		Bicyclist Turning Error—Other

140	Motorist Failed to Yield—Sign-Controlled Intersection		141		Motorist Drive-out—Sign-Controlled Intersection
140	Motorist Failed to Yield—Sign-Controlled Intersection		143		Motorist Drive-through—Sign-Controlled Intersection

145	Bicyclist Failed to Yield—Sign-Controlled Intersection		142		Bicyclist Ride-out—Sign-Controlled Intersection
			144		Bicyclist Ride Through—Sign-Controlled Intersection
			147		Multiple Threat—Sign-Controlled Intersection
Table 5. Bicyclist Crash Types and Crash Groups (continued)
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)		Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
150	Motorist Failed to Yield—Signalized Intersection		152		Motorist Drive-out—Signalized Intersection
			151		Motorist Drive-out—Right Turn on Red
			154		Motorist Drive-through—Signalized Intersection
158	Bicyclist Failed to Yield—Signalized Intersection		153		Bicyclist Ride-out—Signalized Intersection
			155		Bicyclist Ride Through—Signalized Intersection
			156		Bicyclist Failed to Clear—Trapped
			157		Bicyclist Failed to Clear—Multiple Threat
			159		Bicyclist Failed to Clear—Unknown

190	Crossing Paths—Other Circumstances	148			Sign-Controlled Intersection—Other/Unknown
		158			Signalized Intersection—Other/Unknown
		180			Crossing Paths—Intersection—Other/Unknown Control
		160			Crossing Paths—Uncontrolled Intersection
		380			Crossing Paths—Midblock—Other/Unknown

210	Motorist Left Turn/Merge	211			Motorist Left Turn—Same Direction
210	Motorist Left Turn/Merge	212			Motorist Left Turn—Opposite Direction

215	Motorist Right Turn/Merge	213			Motorist Right Turn—Same Direction
		217			Motorist Right Turn on Red—Same Direction
		214			Motorist Right Turn—Opposite Direction
		218			Motorist Right Turn on Red—Opposite Direction

220	Bicyclist Left Turn/Merge	221			Bicyclist Left Turn—Same Direction
220	Bicyclist Left Turn/Merge	222			Bicyclist Left Turn—Opposite Direction

225	Bicyclist Right Turn/Merge	223			Bicyclist Right Turn—Same Direction
225	Bicyclist Right Turn/Merge	224			Bicyclist Right Turn—Opposite Direction
Table 5. Bicyclist Crash Types and Crash Groups (continued)
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)	Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
219	Parking/Bus-Related	215		Motorist Drive-In/Out Parking
219	Parking/Bus-Related	216		Bus/Delivery Vehicle Pullover
230	Motorist Overtaking Bicyclist	231		Motorist Overtaking—Undetected Bicyclist
		232		Motorist Overtaking—Misjudged Space
		235		Motorist Overtaking—Bicyclist Swerved
		239		Motorist Overtaking—Other/ Unknown

240	Bicyclist Overtaking Motorist	241		Bicyclist Overtaking—Passing on Right
		242		Bicyclist Overtaking—Passing on Left
		243		Bicyclist Overtaking—Parked Vehicle
		244		Bicyclist Overtaking—Extended Door
		249		Bicyclist Overtaking—Other/Unknown

258	Head-On	250		Head-On—Bicyclist
		255		Head-On—Motorist
		259		Head-On—Unknown

290	Parallel Paths—Other Circumstances	219		Motorist Turn/Merge—Other/Unknown
		280		Parallel Paths—Other/Unknown
		225		Bicyclist Ride-out—Parallel Path

310	Bicyclist Failed to Yield—Midblock	311		Bicyclist Ride-out—Residential Driveway
		312		Bicyclist Ride-out—Commercial Driveway/Alley
		318		Bicyclist Ride-out—Other Midblock
		319		Bicyclist Ride-out—Midblock—Unknown
		357		Multiple Threat— Midblock
Table 5. Bicyclist Crash Types and Crash Groups (continued)
Crash Group Basic (Crash Group Number)	Crash Group Description (Crash Group Name)	Crash Type Basic (Crash Type Number)		Crash Type Description (Crash Type Name)
320	Motorist Failed to Yield—Midblock	321		Motorist Drive-out—Residential Driveway
		322		Motorist Drive-out—Commercial Driveway/Alley
		328		Motorist Drive-out—Other Midblock
		329		Motorist Drive-out—Midblock—Unknown
600	Backing Vehicle	600		Backing Vehicle

850	Other/Unusual Circumstances	510		Motorist Intentionally Caused
		520		Bicyclist Intentionally Caused
		700		Play Vehicle-Related
		800		Unusual Circumstances
		400		Bicycle Only

910	Nonroadway	910		Nonroadway

990	Other/Unknown—Insufficient Details	980		Unknown Location
990	Other/Unknown—Insufficient Details	970		Unknown Approach Paths