Casualties by road class

Standard shorthand is used in this table: [p] = provisional, [r] = revised, [t] = total.

Data values	Data description	Date	Area	Severity	Type of vehicle	Road classification	By highways agency
12 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	A roads	County Roads
16 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	Unclassified roads	All roads
5 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	A roads	County Roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Motorways	All roads
27 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	A roads	County Roads
16	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	Unclassified roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Cars	Unclassified roads	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Motorways	All roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	Unclassified roads	All roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Motorways	Trunk Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Minibuses, Buses or Coaches	Total	County Roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Motorways	All roads
74 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Total	County Roads
3 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	B roads	All roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Total	County Roads
1	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Cars	Unclassified roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	B roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Motorways	Trunk Roads
26 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Total	County Roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	Unclassified roads	County Roads
7 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	A roads	All roads
16 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Total	All roads
23 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Total	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Minibuses, Buses or Coaches	A roads	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Light Vans or Goods Vehicles	A roads	All roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Motorways	Trunk Roads
16 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	B roads	County Roads
31 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Unclassified roads	All roads
5	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	A roads	County Roads
3	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	B roads	County Roads
1	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	B roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Unclassified roads	All roads
1	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Motorcyclists	A roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Motorcyclists	Total	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Motorways	Trunk Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	A roads	All roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Unclassified roads	All roads
5 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Total	All roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	B roads	County Roads
17 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Unclassified roads	All roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	A roads	County Roads
3 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	B roads	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Motorways	Trunk Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	A roads	Trunk Roads
5 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Unclassified roads	County Roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Total	Trunk Roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	B roads	County Roads
5 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Unclassified roads	All roads
31 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Total	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Minibuses, Buses or Coaches	A roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Minibuses, Buses or Coaches	Total	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Light Vans or Goods Vehicles	A roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Light Vans or Goods Vehicles	Total	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Light Vans or Goods Vehicles	Total	All roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	A roads	Trunk Roads
33 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	A roads	All roads
16 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	B roads	All roads
31 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Unclassified roads	County Roads
12 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Total	Trunk Roads
86 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	All users	Total	All roads
1	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	A roads	Trunk Roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	A roads	All roads
1	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Motorways	Trunk Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Motorways	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	B roads	All roads
1	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Unclassified roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Total	Trunk Roads
3 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Pedestrians	Total	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Motorcyclists	A roads	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Motorcyclists	Total	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Cars	Total	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	Cars	Total	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Motorways	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	A roads	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	B roads	All roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Unclassified roads	County Roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Total	County Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Killed	All users	Total	Trunk Roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	A roads	Trunk Roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	A roads	All roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	B roads	All roads
17 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Unclassified roads	County Roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Total	Trunk Roads
28 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedestrians	Total	All roads
2 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	A roads	All roads
3 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	B roads	County Roads
9 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	Total	County Roads
9 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Pedal cyclists	Total	All roads
1 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Motorways	All roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	A roads	County Roads
3 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	B roads	County Roads
3 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	B roads	All roads
5 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Unclassified roads	All roads
14 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Motorcyclists	Total	County Roads
4 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	A roads	Trunk Roads
16 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	A roads	All roads
6 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	B roads	All roads
5 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Unclassified roads	County Roads
8 [t]	Number of casualties	Q1 2015	South Wales Police Authority	KSI	Cars	Total	Trunk Roads
24 [t]	Number of casualties	Q1 2015	South Wales Police Authority	Seriously injured	Pedestrians	Total	County Roads

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Main information

• Most recent update: 25 September 2025
• Next update expected: October 2025
• Designation: Accredited official statistics
• Data provider: Welsh Government
• Data source: No specific source from data provider

Data notes

Overview

• Summary of dataset and variables:

  The number of casualties in police-recorded road collisions by junction detail, type of vehicle, severity, date and police force area

• Data collection or calculation:

  The police compile statistical data about road traffic accidents and casualties (called Stats19 data) for the Welsh Government and the Department for Transport (DfT). This follows police attendance at accidents that involve any personal injury, together with members of the public reporting personal injury accidents directly to the police. The figures are based on information available to the Welsh Government 14 weeks after the end of the latest quarter. The Stats19 data are a set of numeric and alphabet characters. A casualty is defined as, a person killed or injured in an accident. One accident may give rise to several casualties. Casualties and accidents are subdivided into killed, seriously injured and slightly injured categories. Casualties reported as killed include only those cases where death occurs in less than 30 days as a result of the accident. They do not include those who died as a result of natural causes (e.g. heart attack) rather than as a result of the accident, nor do they include confirmed suicides.

• Statistical quality:

  The figures shown may change in future if there are late amendments. Similarly, the figures for earlier years may differ from those previously published. The figures cover only road accidents reported to the police involving personal injury. This data is obtained from administrative sources and thus may be affected by changes in procedures within those systems. There is some possibility of under-reporting and under-recording as well as for the misclassification of accidents though these are minimised by local authorities and the Welsh Government conducting a number of data validations. For example, Welsh Government data analysts may query the location of an accident with a police force when the grid reference of an accident is in a different local authority to the one specified in the data return. These issues are discussed in more detail in a Statistical Article ‘Quality Report for Welsh Road Casualties’. This article also summarises the sources and methods used to compile the road accident and casualty figures for Wales. It also reviews the quality of the resulting figures in terms of the six dimensions of statistical quality of the European Statistical System. The aim is to provide background information about road casualty statistics for Wales in a single document for all users of the published statistics. It is available from the following link: https://www.gov.wales/road-casualties-quality-report

• Related reports:
  • Road casualties quality report

Published by

• Organisation: Welsh Government
• Contact email: stats.transport@gov.wales

Metadata

The metadata for this dataset is not included when you download the data. You can download this separately. This contains all the information from the 'About this dataset' tab.