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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Severity ( of 5 selected5 selectable options)

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Type of vehicle ( of 12 selected12 selectable options)

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By highways agency ( of 4 selected4 selectable options)

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Data valuesData descriptionDateAreaSeverityType of vehicleRoad classificationBy highways agency
3 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredAll usersA roadsTrunk Roads
9 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersB roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredMotorcyclistsTotalAll roads
9 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredAll usersA roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsA roadsTrunk Roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersUnclassified roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredMotorcyclistsTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersB roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedal cyclistsA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredMotorcyclistsTotalCounty Roads
5 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsUnclassified roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredLight Vans or Goods VehiclesTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedal cyclistsUnclassified roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsA roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsTotalTrunk Roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersUnclassified roadsCounty Roads
1 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedal cyclistsB roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredMotorcyclistsA roadsAll roads
1 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsUnclassified roadsCounty Roads
5 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersA roadsAll roads
2 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedestriansUnclassified roadsCounty Roads
2 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedal cyclistsA roadsCounty Roads
4 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedal cyclistsTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredMotorcyclistsA roadsAll roads
7 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsA roadsAll roads
5 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsUnclassified roadsCounty Roads
13 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredLight Vans or Goods VehiclesTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedestriansTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedal cyclistsUnclassified roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIMotorcyclistsA roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIMotorcyclistsTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsB roadsAll roads
4 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersA roadsTrunk Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersB roadsAll roads
1 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedestriansUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedestriansTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedal cyclistsUnclassified roadsAll roads
2 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredMotorcyclistsA roadsCounty Roads
1 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsA roadsTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsB roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsTotalTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersA roadsTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersTotalTrunk Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedestriansB roadsAll roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedestriansTotalCounty Roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedestriansTotalAll roads
2 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedal cyclistsUnclassified roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedal cyclistsUnclassified roadsAll roads
4 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedal cyclistsTotalAll roads
1 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredMotorcyclistsA roadsCounty Roads
6 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsA roadsCounty Roads
1 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsA roadsTrunk Roads
1 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsB roadsAll roads
12 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredCarsTotalTrunk Roads
1 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredLight Vans or Goods VehiclesB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredLight Vans or Goods VehiclesB roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedestriansUnclassified roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedestriansTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedal cyclistsB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedal cyclistsB roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedal cyclistsTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIPedal cyclistsTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIMotorcyclistsA roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIMotorcyclistsTotalCounty Roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsA roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsUnclassified roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsUnclassified roadsAll roads
5 [t] [p]Number of casualtiesQ1 2025FlintshireKSICarsTotalAll roads
4 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersA roadsCounty Roads
5 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersA roadsAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersTotalTrunk Roads
10 [t] [p]Number of casualtiesQ1 2025FlintshireKSIAll usersTotalAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedestriansUnclassified roadsAll roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedestriansTotalCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedal cyclistsB roadsAll roads
1 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedal cyclistsUnclassified roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedal cyclistsTotalCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredPedal cyclistsTotalAll roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredMotorcyclistsTotalAll roads
2 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsA roadsCounty Roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsA roadsAll roads
1 [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsB roadsCounty Roads
1 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsUnclassified roadsAll roads
4 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsTotalCounty Roads
5 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredCarsTotalAll roads
4 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersA roadsCounty Roads
3 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersUnclassified roadsAll roads
9 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersTotalCounty Roads
10 [t] [p]Number of casualtiesQ1 2025FlintshireSeriously injuredAll usersTotalAll roads
1 [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedestriansB roadsCounty Roads
2 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredPedestriansUnclassified roadsAll roads
10 [t] [p]Number of casualtiesQ1 2025FlintshireSlightly injuredAll usersA roadsAll roads
Showing 1 to 100 of 286,424 rows
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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

Published by

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

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