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
127 [t]Number of collisionsQ1 2015CardiffSlightly injured (of collision)Total
125 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)1 Casualty
13 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)2 Casualties
4 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)3 Casualties
2 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)4 Casualties
2 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)5 Casualties
1 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)6 Casualties
146 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)1-5 Casualties
1 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)6-10 Casualties
147 [t]Number of collisionsQ1 2015CardiffAll severities (of collision)Total
2Number of collisionsQ1 2015Rhondda Cynon TafKilled (of collision)1 Casualty
2 [t]Number of collisionsQ1 2015Rhondda Cynon TafKilled (of collision)1-5 Casualties
2 [t]Number of collisionsQ1 2015Rhondda Cynon TafKilled (of collision)Total
12 [t]Number of collisionsQ1 2015Rhondda Cynon TafKSI (of collision)1 Casualty
12 [t]Number of collisionsQ1 2015Rhondda Cynon TafKSI (of collision)1-5 Casualties
12 [t]Number of collisionsQ1 2015Rhondda Cynon TafKSI (of collision)Total
10Number of collisionsQ1 2015Rhondda Cynon TafSeriously injured (of collision)1 Casualty
10 [t]Number of collisionsQ1 2015Rhondda Cynon TafSeriously injured (of collision)1-5 Casualties
10 [t]Number of collisionsQ1 2015Rhondda Cynon TafSeriously injured (of collision)Total
58Number of collisionsQ1 2015Rhondda Cynon TafSlightly injured (of collision)1 Casualty
18Number of collisionsQ1 2015Rhondda Cynon TafSlightly injured (of collision)2 Casualties
5Number of collisionsQ1 2015Rhondda Cynon TafSlightly injured (of collision)3 Casualties
2Number of collisionsQ1 2015Rhondda Cynon TafSlightly injured (of collision)5 Casualties
83 [t]Number of collisionsQ1 2015Rhondda Cynon TafSlightly injured (of collision)1-5 Casualties
83 [t]Number of collisionsQ1 2015Rhondda Cynon TafSlightly injured (of collision)Total
70 [t]Number of collisionsQ1 2015Rhondda Cynon TafAll severities (of collision)1 Casualty
18 [t]Number of collisionsQ1 2015Rhondda Cynon TafAll severities (of collision)2 Casualties
5 [t]Number of collisionsQ1 2015Rhondda Cynon TafAll severities (of collision)3 Casualties
2 [t]Number of collisionsQ1 2015Rhondda Cynon TafAll severities (of collision)5 Casualties
95 [t]Number of collisionsQ1 2015Rhondda Cynon TafAll severities (of collision)1-5 Casualties
95 [t]Number of collisionsQ1 2015Rhondda Cynon TafAll severities (of collision)Total
6 [t]Number of collisionsQ1 2015CaerphillyKSI (of collision)1 Casualty
5 [t]Number of collisionsQ1 2015CaerphillyKSI (of collision)2 Casualties
11 [t]Number of collisionsQ1 2015CaerphillyKSI (of collision)1-5 Casualties
11 [t]Number of collisionsQ1 2015CaerphillyKSI (of collision)Total
6Number of collisionsQ1 2015CaerphillySeriously injured (of collision)1 Casualty
5Number of collisionsQ1 2015CaerphillySeriously injured (of collision)2 Casualties
11 [t]Number of collisionsQ1 2015CaerphillySeriously injured (of collision)1-5 Casualties
11 [t]Number of collisionsQ1 2015CaerphillySeriously injured (of collision)Total
32Number of collisionsQ1 2015CaerphillySlightly injured (of collision)1 Casualty
7Number of collisionsQ1 2015CaerphillySlightly injured (of collision)2 Casualties
6Number of collisionsQ1 2015CaerphillySlightly injured (of collision)3 Casualties
1Number of collisionsQ1 2015CaerphillySlightly injured (of collision)4 Casualties
46 [t]Number of collisionsQ1 2015CaerphillySlightly injured (of collision)1-5 Casualties
46 [t]Number of collisionsQ1 2015CaerphillySlightly injured (of collision)Total
38 [t]Number of collisionsQ1 2015CaerphillyAll severities (of collision)1 Casualty
12 [t]Number of collisionsQ1 2015CaerphillyAll severities (of collision)2 Casualties
6 [t]Number of collisionsQ1 2015CaerphillyAll severities (of collision)3 Casualties
1 [t]Number of collisionsQ1 2015CaerphillyAll severities (of collision)4 Casualties
57 [t]Number of collisionsQ1 2015CaerphillyAll severities (of collision)1-5 Casualties
57 [t]Number of collisionsQ1 2015CaerphillyAll severities (of collision)Total
1 [t]Number of collisionsQ1 2015Blaenau GwentKSI (of collision)1 Casualty
1 [t]Number of collisionsQ1 2015Blaenau GwentKSI (of collision)1-5 Casualties
1 [t]Number of collisionsQ1 2015Blaenau GwentKSI (of collision)Total
1Number of collisionsQ1 2015Blaenau GwentSeriously injured (of collision)1 Casualty
1 [t]Number of collisionsQ1 2015Blaenau GwentSeriously injured (of collision)1-5 Casualties
1 [t]Number of collisionsQ1 2015Blaenau GwentSeriously injured (of collision)Total
9Number of collisionsQ1 2015Blaenau GwentSlightly injured (of collision)1 Casualty
4Number of collisionsQ1 2015Blaenau GwentSlightly injured (of collision)2 Casualties
13 [t]Number of collisionsQ1 2015Blaenau GwentSlightly injured (of collision)1-5 Casualties
13 [t]Number of collisionsQ1 2015Blaenau GwentSlightly injured (of collision)Total
10 [t]Number of collisionsQ1 2015Blaenau GwentAll severities (of collision)1 Casualty
4 [t]Number of collisionsQ1 2015Blaenau GwentAll severities (of collision)2 Casualties
14 [t]Number of collisionsQ1 2015Blaenau GwentAll severities (of collision)1-5 Casualties
14 [t]Number of collisionsQ1 2015Blaenau GwentAll severities (of collision)Total
15Number of collisionsQ1 2015TorfaenSlightly injured (of collision)1 Casualty
3Number of collisionsQ1 2015TorfaenSlightly injured (of collision)2 Casualties
1Number of collisionsQ1 2015TorfaenSlightly injured (of collision)3 Casualties
1Number of collisionsQ1 2015TorfaenSlightly injured (of collision)4 Casualties
20 [t]Number of collisionsQ1 2015TorfaenSlightly injured (of collision)1-5 Casualties
20 [t]Number of collisionsQ1 2015TorfaenSlightly injured (of collision)Total
15 [t]Number of collisionsQ1 2015TorfaenAll severities (of collision)1 Casualty
3 [t]Number of collisionsQ1 2015TorfaenAll severities (of collision)2 Casualties
1 [t]Number of collisionsQ1 2015TorfaenAll severities (of collision)3 Casualties
1 [t]Number of collisionsQ1 2015TorfaenAll severities (of collision)4 Casualties
20 [t]Number of collisionsQ1 2015TorfaenAll severities (of collision)1-5 Casualties
20 [t]Number of collisionsQ1 2015TorfaenAll severities (of collision)Total
1Number of collisionsQ1 2015MonmouthshireKilled (of collision)1 Casualty
1 [t]Number of collisionsQ1 2015MonmouthshireKilled (of collision)1-5 Casualties
1 [t]Number of collisionsQ1 2015MonmouthshireKilled (of collision)Total
4 [t]Number of collisionsQ1 2015MonmouthshireKSI (of collision)1 Casualty
4 [t]Number of collisionsQ1 2015MonmouthshireKSI (of collision)1-5 Casualties
4 [t]Number of collisionsQ1 2015MonmouthshireKSI (of collision)Total
3Number of collisionsQ1 2015MonmouthshireSeriously injured (of collision)1 Casualty
3 [t]Number of collisionsQ1 2015MonmouthshireSeriously injured (of collision)1-5 Casualties
3 [t]Number of collisionsQ1 2015MonmouthshireSeriously injured (of collision)Total
19Number of collisionsQ1 2015MonmouthshireSlightly injured (of collision)1 Casualty
3Number of collisionsQ1 2015MonmouthshireSlightly injured (of collision)2 Casualties
3Number of collisionsQ1 2015MonmouthshireSlightly injured (of collision)3 Casualties
1Number of collisionsQ1 2015MonmouthshireSlightly injured (of collision)4 Casualties
26 [t]Number of collisionsQ1 2015MonmouthshireSlightly injured (of collision)1-5 Casualties
26 [t]Number of collisionsQ1 2015MonmouthshireSlightly injured (of collision)Total
23 [t]Number of collisionsQ1 2015MonmouthshireAll severities (of collision)1 Casualty
3 [t]Number of collisionsQ1 2015MonmouthshireAll severities (of collision)2 Casualties
3 [t]Number of collisionsQ1 2015MonmouthshireAll severities (of collision)3 Casualties
1 [t]Number of collisionsQ1 2015MonmouthshireAll severities (of collision)4 Casualties
30 [t]Number of collisionsQ1 2015MonmouthshireAll severities (of collision)1-5 Casualties
30 [t]Number of collisionsQ1 2015MonmouthshireAll severities (of collision)Total
1Number of collisionsQ1 2015NewportKilled (of collision)1 Casualty
1Number of collisionsQ1 2015NewportKilled (of collision)2 Casualties
Showing 401 to 500 of 36,177 rows
Page 5 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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