RH11 postcode district road traffic accidents
The RH11 postcode district recorded 3,326 collisions in the STATS19 data between 1999 and 2025, involving 4,320 casualties. Of these collisions, 30 were fatal and 506 were serious. Recorded collisions in 2025 were down 1% on 2024.
Severity Breakdown
- Fatal
- 30
- Serious
- 506
- Casualties
- 4,320
- Fatal
- 30
- Serious
- 506
- Casualties
- 4,320
Collisions by Year
Areas covering RH11
Towns in RH11
Roads in RH11
Planning applications nearby
Data from PlanIndex, an index of UK planning registers.
Data from PlanIndex, an index of UK planning registers.
Accidents in the RH11 postcode district
Road collision statistics for the RH11 postcode district
Collisions recorded
3,326
Police-reported road traffic collisions captured in the STATS19 data.
People injured or killed
4,320
Casualties recorded across every collision in this area.
Fatal collisions
30
Collisions in which at least one person died.
Serious collisions
506
16.1% of collisions here ended in a death or serious injury.
Severity of collisions
What the data shows in the RH11 postcode district
Collisions in the RH11 postcode district are most frequently recorded on a Friday (16.7% of the total), with 26.8% happening in darkness rather than daylight. The most common posted speed limit at the scene is 30 mph.
50.2% of recorded collisions in the RH11 postcode district happen on a single carriageway. Around 22.3% were recorded in adverse weather such as rain, snow or fog.
The collisions in the RH11 postcode district have produced 4,320 casualties. Pedestrians account for 11.1% of those casualties, a marker of the risk to people on foot here.
Collisions by day of the week
Collisions by day of the week: Sunday 384 collisions, Monday 436 collisions, Tuesday 501 collisions, Wednesday 510 collisions, Thursday 521 collisions, Friday 556 collisions, Saturday 418 collisions.
Light conditions
Light conditions: Daylight 2,434 collisions, Darkness 892 collisions.
Road type
Road type: Single carriageway 1,668 collisions, Dual carriageway 808 collisions, Roundabout 751 collisions, Slip road 41 collisions, One way street 23 collisions, One way street/Slip road 18 collisions, Unknown 17 collisions.
Speed limit at the scene
Speed limit at the scene: 20 mph 35 collisions, 30 mph 1,833 collisions, 40 mph 333 collisions, 50 mph 338 collisions, 60 mph 267 collisions, 70 mph 520 collisions.
Weather at the time
Weather at the time: Fine no high winds 2,585 collisions, Raining no high winds 459 collisions, Unknown 85 collisions, Other 70 collisions, Raining + high winds 68 collisions.
Who was hurt
Who was hurt: Driver or rider 2,868 casualties, Passenger 973 casualties, Pedestrian 479 casualties.
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Recent Accidents
Showing 20 of 3,326 accidents
Accident 200047N004790
SlightAccident 200047N009658
SlightAccident 200047N009464
SlightAccident 200047N009450
SeriousAccident 200047N009318
SlightAccident 200047N004845
SlightAccident 200047N004743
SlightAccident 200047N004784
SlightAccident 200047N009430
SlightAccident 200047N009449
SlightAccident 200047N009373
SlightAccident 200047N009378
SlightAccident 200047N004682
SlightAccident 200047N004680
SeriousAccident 200047N004684
SlightAccident 200047N004742
SlightAccident 200047N004720
SlightAccident 200047N004749
SlightAccident 200047N009588
SlightAccident 200047N004771
SeriousFrequently asked questions about road accidents in the RH11 postcode district
How many road accidents have there been in the RH11 postcode district?
3,326 collisions have been recorded in the RH11 postcode district in the STATS19 road safety data between 1999 and 2025, involving 4,320 casualties.
How many of the collisions in the RH11 postcode district were serious or fatal?
30 were fatal and 506 were serious — 16.1% of all recorded collisions in the RH11 postcode district resulted in a death or serious injury.
When do most road accidents happen in the RH11 postcode district?
Friday is the most common day for collisions in the RH11 postcode district, accounting for 16.7% of them, and 26.8% of all collisions here happen in darkness.
What kind of roads do collisions in the RH11 postcode district happen on?
50.2% of collisions in the RH11 postcode district are recorded on a single carriageway, most often where the limit is 30 mph.
Are pedestrians often hurt in collisions in the RH11 postcode district?
Pedestrians make up 11.1% of the 4,320 casualties recorded in the RH11 postcode district.
Is road safety in the RH11 postcode district getting better or worse?
Recorded collisions in the RH11 postcode district fell 1% in 2025 compared with 2024, though year-on-year figures move with both genuine risk and changes in reporting.
Where does the road accident data for the RH11 postcode district come from?
It comes from STATS19, the official record of personal-injury road collisions reported to the police and published by the Department for Transport. The figures for the RH11 postcode district cover 1999 to 2025.