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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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
74 [t] [p]Number of collisionsQ4 2024North Wales Police AuthoritySlightly injured (of collision)Total
98 [t] [p]Number of collisionsQ4 2024North Wales Police AuthorityAll severities (of collision)1 Casualty
18 [t] [p]Number of collisionsQ4 2024North Wales Police AuthorityAll severities (of collision)2 Casualties
4 [t] [p]Number of collisionsQ4 2024North Wales Police AuthorityAll severities (of collision)3 Casualties
3 [t] [p]Number of collisionsQ4 2024North Wales Police AuthorityAll severities (of collision)4 Casualties
123 [t] [p]Number of collisionsQ4 2024North Wales Police AuthorityAll severities (of collision)1-5 Casualties
123 [t] [p]Number of collisionsQ4 2024North Wales Police AuthorityAll severities (of collision)Total
3 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKilled (of collision)1 Casualty
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKilled (of collision)2 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKilled (of collision)3 Casualties
5 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKilled (of collision)1-5 Casualties
5 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKilled (of collision)Total
27 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthorityKSI (of collision)1 Casualty
3 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKSI (of collision)2 Casualties
4 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityKSI (of collision)3 Casualties
34 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthorityKSI (of collision)1-5 Casualties
34 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthorityKSI (of collision)Total
24 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthoritySeriously injured (of collision)1 Casualty
2 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySeriously injured (of collision)2 Casualties
3 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySeriously injured (of collision)3 Casualties
29 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthoritySeriously injured (of collision)1-5 Casualties
29 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthoritySeriously injured (of collision)Total
127 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)1 Casualty
28 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)2 Casualties
6 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)3 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)4 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)6 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)7 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)10 Casualties
162 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)1-5 Casualties
3 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)6-10 Casualties
165 [t] [p]Number of collisionsQ4 2024South Wales Police AuthoritySlightly injured (of collision)Total
154 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)1 Casualty
31 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)2 Casualties
10 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)3 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)4 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)6 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)7 Casualties
1 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)10 Casualties
196 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)1-5 Casualties
3 [t] [p]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)6-10 Casualties
199 [t] [p] [r]Number of collisionsQ4 2024South Wales Police AuthorityAll severities (of collision)Total
49 [t] [p] [r]Number of collisions2024WalesKilled (of collision)1 Casualty
13 [t] [p] [r]Number of collisions2024WalesKilled (of collision)2 Casualties
12 [t] [p] [r]Number of collisions2024WalesKilled (of collision)3 Casualties
2 [t] [p]Number of collisions2024WalesKilled (of collision)4 Casualties
2 [t] [p]Number of collisions2024WalesKilled (of collision)5 Casualties
78 [t] [p] [r]Number of collisions2024WalesKilled (of collision)1-5 Casualties
78 [t] [p] [r]Number of collisions2024WalesKilled (of collision)Total
664 [t] [p] [r]Number of collisions2024WalesKSI (of collision)1 Casualty
169 [t] [p] [r]Number of collisions2024WalesKSI (of collision)2 Casualties
69 [t] [p] [r]Number of collisions2024WalesKSI (of collision)3 Casualties
29 [t] [p] [r]Number of collisions2024WalesKSI (of collision)4 Casualties
13 [t] [p]Number of collisions2024WalesKSI (of collision)5 Casualties
4 [t] [p] [r]Number of collisions2024WalesKSI (of collision)6 Casualties
3 [t] [p]Number of collisions2024WalesKSI (of collision)7 Casualties
944 [t] [p] [r]Number of collisions2024WalesKSI (of collision)1-5 Casualties
7 [t] [p] [r]Number of collisions2024WalesKSI (of collision)6-10 Casualties
951 [t] [p] [r]Number of collisions2024WalesKSI (of collision)Total
615 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)1 Casualty
156 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)2 Casualties
57 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)3 Casualties
27 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)4 Casualties
11 [t] [p]Number of collisions2024WalesSeriously injured (of collision)5 Casualties
4 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)6 Casualties
3 [t] [p]Number of collisions2024WalesSeriously injured (of collision)7 Casualties
866 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)1-5 Casualties
7 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)6-10 Casualties
873 [t] [p] [r]Number of collisions2024WalesSeriously injured (of collision)Total
1,536 [t] [p] [r]Number of collisions2024WalesSlightly injured (of collision)1 Casualty
316 [t] [p] [r]Number of collisions2024WalesSlightly injured (of collision)2 Casualties
78 [t] [p]Number of collisions2024WalesSlightly injured (of collision)3 Casualties
23 [t] [p]Number of collisions2024WalesSlightly injured (of collision)4 Casualties
7 [t] [p]Number of collisions2024WalesSlightly injured (of collision)5 Casualties
4 [t] [p]Number of collisions2024WalesSlightly injured (of collision)6 Casualties
1 [t] [p]Number of collisions2024WalesSlightly injured (of collision)7 Casualties
1 [t] [p]Number of collisions2024WalesSlightly injured (of collision)10 Casualties
1,960 [t] [p] [r]Number of collisions2024WalesSlightly injured (of collision)1-5 Casualties
6 [t] [p]Number of collisions2024WalesSlightly injured (of collision)6-10 Casualties
1,966 [t] [p] [r]Number of collisions2024WalesSlightly injured (of collision)Total
2,200 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)1 Casualty
485 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)2 Casualties
147 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)3 Casualties
52 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)4 Casualties
20 [t] [p]Number of collisions2024WalesAll severities (of collision)5 Casualties
8 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)6 Casualties
4 [t] [p]Number of collisions2024WalesAll severities (of collision)7 Casualties
1 [t] [p]Number of collisions2024WalesAll severities (of collision)10 Casualties
2,904 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)1-5 Casualties
13 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)6-10 Casualties
2,917 [t] [p] [r]Number of collisions2024WalesAll severities (of collision)Total
1 [t] [p]Number of collisions2024Isle of AngleseyKilled (of collision)1 Casualty
1 [t] [p]Number of collisions2024Isle of AngleseyKilled (of collision)4 Casualties
2 [t] [p]Number of collisions2024Isle of AngleseyKilled (of collision)1-5 Casualties
2 [t] [p]Number of collisions2024Isle of AngleseyKilled (of collision)Total
19 [t] [p]Number of collisions2024Isle of AngleseyKSI (of collision)1 Casualty
5 [t] [p]Number of collisions2024Isle of AngleseyKSI (of collision)2 Casualties
1 [t] [p]Number of collisions2024Isle of AngleseyKSI (of collision)4 Casualties
25 [t] [p]Number of collisions2024Isle of AngleseyKSI (of collision)1-5 Casualties
25 [t] [p]Number of collisions2024Isle of AngleseyKSI (of collision)Total
Showing 34,701 to 34,800 of 36,177 rows
Page 348 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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