Principal council · Wales
Caerphilly road collision data
Between 2021 and 2025, the police recorded 771 injury collisions in Caerphilly's highway authority area, 245 of them fatal or serious. These are the published STATS19 figures, which also include motorways and trunk roads in the area.
- Injury collisions
- 771
- 2021–2025
- Casualties
- 1,000
- People injured or killed
- Fatal collisions
- 27
- 218 serious, 526 slight
- Vulnerable road users
- 50%
- of people killed or seriously injured
Collisions by year and severity
In 2025, Caerphilly recorded 35 fatal or serious collisions, 29% below its average of 49 a year over 2021–2025.
| Year | Fatal | Serious | Slight | Total | Casualties | Fatal or serious |
|---|---|---|---|---|---|---|
| 2021 | 6 | 45 | 119 | 170 | 219 |
51
|
| 2022 | 6 | 38 | 110 | 154 | 202 |
44
|
| 2023 | 11 | 46 | 90 | 147 | 186 |
57
|
| 2024 | 2 | 56 | 97 | 155 | 223 |
58
|
| 2025 | 2 | 33 | 110 | 145 | 170 |
35
|
| 2021–2025 | 27 | 218 | 526 | 771 | 1,000 | 245 |
Casualties by road user
1,000 people were hurt in these collisions: 30 killed, 240 seriously injured and 730 slightly injured. Pedestrians, pedal cyclists and motorcyclists made up 50% of those killed or seriously injured.
| Road user | Casualties | Share | Killed or seriously injured | Share of KSI |
|---|---|---|---|---|
| Pedestrians | 142 | 14.2% | 57 | 21.1% |
| Pedal cyclists | 57 | 5.7% | 16 | 5.9% |
| Motorcyclists | 115 | 11.5% | 62 | 23.0% |
| All road users | 1,000 | 100% | 270 | 100% |
Roads with the most collisions
Classified roads in Caerphilly, by injury collisions recorded on them in 2021–2025.
- A469 78 collisions · 22 fatal or serious
- A472 73 collisions · 25 fatal or serious
- B4251 44 collisions · 15 fatal or serious
- B4263 40 collisions · 12 fatal or serious
- A468 37 collisions · 14 fatal or serious
- A4049 35 collisions · 6 fatal or serious
- A467 32 collisions · 12 fatal or serious
- B4591 27 collisions · 11 fatal or serious
- A4048 14 collisions · 5 fatal or serious
- B4600 14 collisions · 7 fatal or serious
Areas within Caerphilly
Area pages with maps, hotspots and every collision, by collisions in 2021–2025.
How to get a formal collision extract from Caerphilly
The council's road safety or traffic team holds the full police records for its area. A formal extract can add what the published data leaves out: contributory factors, the officer's description of each collision and the current year's provisional records. Developers, consultants and solicitors usually pay for it.
Check Caerphilly's website for current fees, or contact its road safety team. Councils usually charge for extracts and send a quote before they start.
Source: Department for Transport road safety data (STATS19), 2021–2025, published under the Open Government Licence v3.0. Collisions are counted against the local highway authority area recorded by the police. Casualty severities are as recorded at the time and are not adjusted.