Casualties by road class

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

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Data valuesData descriptionDateAreaSeverityType of vehicleRoad classificationBy highways agency
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsB roadsAll roads
9 [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsUnclassified roadsCounty Roads
1 [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsUnclassified roadsTrunk Roads
10 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsUnclassified roadsAll roads
10 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsTotalTrunk Roads
12 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredCarsTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersA roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersA roadsTrunk Roads
2 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersB roadsAll roads
11 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersUnclassified roadsTrunk Roads
12 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersUnclassified roadsAll roads
13 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersTotalTrunk Roads
15 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilSlightly injuredAll usersTotalAll roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesPedestriansUnclassified roadsCounty Roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesPedestriansUnclassified roadsAll roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesPedestriansTotalCounty Roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesPedestriansTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesMotorcyclistsA roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesMotorcyclistsA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesMotorcyclistsTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesMotorcyclistsTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsA roadsTrunk Roads
2 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsB roadsAll roads
9 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsUnclassified roadsTrunk Roads
10 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsUnclassified roadsAll roads
10 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsTotalCounty Roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsTotalTrunk Roads
13 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesCarsTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersA roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersA roadsTrunk Roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersB roadsAll roads
12 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersUnclassified roadsTrunk Roads
13 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersUnclassified roadsAll roads
14 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersTotalCounty Roads
3 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersTotalTrunk Roads
17 [t] [p]Number of casualtiesQ1 2025Merthyr TydfilAll severitiesAll usersTotalAll roads
1 [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledMotorcyclistsA roadsTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledMotorcyclistsA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledMotorcyclistsTotalTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledMotorcyclistsTotalAll roads
3 [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsA roadsTrunk Roads
3 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsA roadsAll roads
1 [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsUnclassified roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsTotalCounty Roads
3 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsTotalTrunk Roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledCarsTotalAll roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersA roadsTrunk Roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersUnclassified roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersTotalCounty Roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersTotalTrunk Roads
5 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKilledAll usersTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansA roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansA roadsTrunk Roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansB roadsAll roads
5 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansUnclassified roadsCounty Roads
5 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansUnclassified roadsAll roads
8 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansTotalTrunk Roads
10 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedestriansTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsA roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsB roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsUnclassified roadsAll roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsTotalCounty Roads
4 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIPedal cyclistsTotalAll roads
5 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsA roadsCounty Roads
8 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsA roadsTrunk Roads
13 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsA roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsB roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsB roadsAll roads
7 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsUnclassified roadsCounty Roads
7 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsUnclassified roadsAll roads
14 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsTotalCounty Roads
8 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsTotalTrunk Roads
22 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSIMotorcyclistsTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSITaxis or Private Hire VehiclesA roadsTrunk Roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSITaxis or Private Hire VehiclesA roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSITaxis or Private Hire VehiclesTotalTrunk Roads
2 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSITaxis or Private Hire VehiclesTotalAll roads
15 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSICarsA roadsCounty Roads
25 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSICarsA roadsTrunk Roads
40 [t] [p]Number of casualtiesQ1 2025Dyfed-Powys Police AuthorityKSICarsA roadsAll roads
Showing 285,301 to 285,400 of 286,424 rows
Page 2854 of 2865

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

Published by

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

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