Recorded road collisions by number of casualties involved

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

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Date ( of 55 selected55 selectable options)

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Area ( of 27 selected27 selectable options)

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Severity ( of 5 selected5 selectable options)

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Number of casualties ( of 38 selected38 selectable options)

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Data valuesData descriptionDateAreaSeverityNumber of casualties
29 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityKSI (of collision)1-5 Casualties
29 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityKSI (of collision)Total
19 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySeriously injured (of collision)1 Casualty
5 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySeriously injured (of collision)2 Casualties
1 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySeriously injured (of collision)5 Casualties
25 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySeriously injured (of collision)1-5 Casualties
25 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySeriously injured (of collision)Total
124 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySlightly injured (of collision)1 Casualty
27 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySlightly injured (of collision)2 Casualties
11 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySlightly injured (of collision)3 Casualties
1 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySlightly injured (of collision)4 Casualties
163 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySlightly injured (of collision)1-5 Casualties
163 [t] [p]Number of collisionsQ3 2024South Wales Police AuthoritySlightly injured (of collision)Total
145 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)1 Casualty
33 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)2 Casualties
12 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)3 Casualties
1 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)4 Casualties
1 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)5 Casualties
192 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)1-5 Casualties
192 [t] [p]Number of collisionsQ3 2024South Wales Police AuthorityAll severities (of collision)Total
10 [t] [p]Number of collisionsQ4 2024WalesKilled (of collision)1 Casualty
4 [t] [p] [r]Number of collisionsQ4 2024WalesKilled (of collision)2 Casualties
2 [t] [p]Number of collisionsQ4 2024WalesKilled (of collision)3 Casualties
16 [t] [p] [r]Number of collisionsQ4 2024WalesKilled (of collision)1-5 Casualties
16 [t] [p] [r]Number of collisionsQ4 2024WalesKilled (of collision)Total
161 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)1 Casualty
40 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)2 Casualties
21 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)3 Casualties
7 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)4 Casualties
2 [t] [p]Number of collisionsQ4 2024WalesKSI (of collision)5 Casualties
2 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)6 Casualties
231 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)1-5 Casualties
2 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)6-10 Casualties
233 [t] [p] [r]Number of collisionsQ4 2024WalesKSI (of collision)Total
151 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)1 Casualty
36 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)2 Casualties
19 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)3 Casualties
7 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)4 Casualties
2 [t] [p]Number of collisionsQ4 2024WalesSeriously injured (of collision)5 Casualties
2 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)6 Casualties
215 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)1-5 Casualties
2 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)6-10 Casualties
217 [t] [p] [r]Number of collisionsQ4 2024WalesSeriously injured (of collision)Total
378 [t] [p] [r]Number of collisionsQ4 2024WalesSlightly injured (of collision)1 Casualty
68 [t] [p] [r]Number of collisionsQ4 2024WalesSlightly injured (of collision)2 Casualties
14 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)3 Casualties
4 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)4 Casualties
2 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)5 Casualties
1 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)6 Casualties
1 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)7 Casualties
1 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)10 Casualties
466 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)1-5 Casualties
3 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)6-10 Casualties
469 [t] [p]Number of collisionsQ4 2024WalesSlightly injured (of collision)Total
539 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)1 Casualty
108 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)2 Casualties
35 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)3 Casualties
11 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)4 Casualties
4 [t] [p]Number of collisionsQ4 2024WalesAll severities (of collision)5 Casualties
3 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)6 Casualties
1 [t] [p]Number of collisionsQ4 2024WalesAll severities (of collision)7 Casualties
1 [t] [p]Number of collisionsQ4 2024WalesAll severities (of collision)10 Casualties
697 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)1-5 Casualties
5 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)6-10 Casualties
702 [t] [p] [r]Number of collisionsQ4 2024WalesAll severities (of collision)Total
6 [t] [p]Number of collisionsQ4 2024Isle of AngleseyKSI (of collision)1 Casualty
6 [t] [p]Number of collisionsQ4 2024Isle of AngleseyKSI (of collision)1-5 Casualties
6 [t] [p]Number of collisionsQ4 2024Isle of AngleseyKSI (of collision)Total
6 [p]Number of collisionsQ4 2024Isle of AngleseySeriously injured (of collision)1 Casualty
6 [t] [p]Number of collisionsQ4 2024Isle of AngleseySeriously injured (of collision)1-5 Casualties
6 [t] [p]Number of collisionsQ4 2024Isle of AngleseySeriously injured (of collision)Total
3 [p]Number of collisionsQ4 2024Isle of AngleseySlightly injured (of collision)1 Casualty
3 [t] [p]Number of collisionsQ4 2024Isle of AngleseySlightly injured (of collision)1-5 Casualties
3 [t] [p]Number of collisionsQ4 2024Isle of AngleseySlightly injured (of collision)Total
9 [t] [p]Number of collisionsQ4 2024Isle of AngleseyAll severities (of collision)1 Casualty
9 [t] [p]Number of collisionsQ4 2024Isle of AngleseyAll severities (of collision)1-5 Casualties
9 [t] [p]Number of collisionsQ4 2024Isle of AngleseyAll severities (of collision)Total
5 [t] [p]Number of collisionsQ4 2024GwyneddKSI (of collision)1 Casualty
3 [t] [p]Number of collisionsQ4 2024GwyneddKSI (of collision)2 Casualties
2 [t] [p]Number of collisionsQ4 2024GwyneddKSI (of collision)3 Casualties
10 [t] [p]Number of collisionsQ4 2024GwyneddKSI (of collision)1-5 Casualties
10 [t] [p]Number of collisionsQ4 2024GwyneddKSI (of collision)Total
5 [p]Number of collisionsQ4 2024GwyneddSeriously injured (of collision)1 Casualty
3 [p]Number of collisionsQ4 2024GwyneddSeriously injured (of collision)2 Casualties
2 [p]Number of collisionsQ4 2024GwyneddSeriously injured (of collision)3 Casualties
10 [t] [p]Number of collisionsQ4 2024GwyneddSeriously injured (of collision)1-5 Casualties
10 [t] [p]Number of collisionsQ4 2024GwyneddSeriously injured (of collision)Total
5 [p]Number of collisionsQ4 2024GwyneddSlightly injured (of collision)1 Casualty
1 [p]Number of collisionsQ4 2024GwyneddSlightly injured (of collision)2 Casualties
6 [t] [p]Number of collisionsQ4 2024GwyneddSlightly injured (of collision)1-5 Casualties
6 [t] [p]Number of collisionsQ4 2024GwyneddSlightly injured (of collision)Total
10 [t] [p]Number of collisionsQ4 2024GwyneddAll severities (of collision)1 Casualty
4 [t] [p]Number of collisionsQ4 2024GwyneddAll severities (of collision)2 Casualties
2 [t] [p]Number of collisionsQ4 2024GwyneddAll severities (of collision)3 Casualties
16 [t] [p]Number of collisionsQ4 2024GwyneddAll severities (of collision)1-5 Casualties
16 [t] [p]Number of collisionsQ4 2024GwyneddAll severities (of collision)Total
5 [t] [p]Number of collisionsQ4 2024ConwyKSI (of collision)1 Casualty
1 [t] [p]Number of collisionsQ4 2024ConwyKSI (of collision)2 Casualties
6 [t] [p]Number of collisionsQ4 2024ConwyKSI (of collision)1-5 Casualties
6 [t] [p]Number of collisionsQ4 2024ConwyKSI (of collision)Total
Showing 34,101 to 34,200 of 36,177 rows
Page 342 of 362

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 police-recorded road collisions by number of casualties involved, 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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