OX11 postcode district road traffic accidents
The OX11 postcode district recorded 1,633 collisions in the STATS19 data between 1999 and 2025, involving 2,133 casualties. Of these collisions, 26 were fatal and 261 were serious. Recorded collisions in 2025 were up 22% on 2024.
Severity Breakdown
- Fatal
- 26
- Serious
- 261
- Casualties
- 2,133
- Fatal
- 26
- Serious
- 261
- Casualties
- 2,133
Collisions by Year
Areas covering OX11
Towns in OX11
Roads in OX11
Planning applications nearby
Data from PlanIndex, an index of UK planning registers.
Data from PlanIndex, an index of UK planning registers.
Accidents in the OX11 postcode district
Road collision statistics for the OX11 postcode district
Collisions recorded
1,633
Police-reported road traffic collisions captured in the STATS19 data.
People injured or killed
2,133
Casualties recorded across every collision in this area.
Fatal collisions
26
Collisions in which at least one person died.
Serious collisions
261
17.6% of collisions here ended in a death or serious injury.
Severity of collisions
What the data shows in the OX11 postcode district
Collisions in the OX11 postcode district are most frequently recorded on a Friday (17% of the total), with 28.1% happening in darkness rather than daylight. The most common posted speed limit at the scene is 30 mph.
78.3% of recorded collisions in the OX11 postcode district happen on a single carriageway. Around 17.3% were recorded in adverse weather such as rain, snow or fog.
The collisions in the OX11 postcode district have produced 2,133 casualties. Pedestrians account for 9.3% 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 159 collisions, Monday 250 collisions, Tuesday 265 collisions, Wednesday 271 collisions, Thursday 225 collisions, Friday 277 collisions, Saturday 186 collisions.
Light conditions
Light conditions: Daylight 1,174 collisions, Darkness 459 collisions.
Road type
Road type: Single carriageway 1,279 collisions, Roundabout 218 collisions, Dual carriageway 122 collisions, One way street 7 collisions, Slip road 4 collisions, Unknown 2 collisions, One way street/Slip road 1 collisions.
Speed limit at the scene
Speed limit at the scene: 20 mph 31 collisions, 30 mph 864 collisions, 40 mph 75 collisions, 50 mph 155 collisions, 60 mph 389 collisions, 70 mph 119 collisions.
Weather at the time
Weather at the time: Fine no high winds 1,332 collisions, Raining no high winds 183 collisions, Other 58 collisions, Fine + high winds 19 collisions, Fog or mist 17 collisions.
Who was hurt
Who was hurt: Driver or rider 1,558 casualties, Passenger 377 casualties, Pedestrian 198 casualties.
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Recent Accidents
Showing 20 of 1,633 accidents
Accident 2021430204174
SeriousAccident 2021430201210
SeriousAccident 2021430146752
SlightAccident 2021430141142
SeriousAccident 2021430122254
SeriousAccident 2021430120577
SlightAccident 2021430119657
SlightAccident 2021430100799
SeriousAccident 2021430083435
SeriousAccident 2021430059018
SeriousAccident 2021430018361
SlightAccident 2020430444210
SlightAccident 2020430436623
SlightAccident 2020430425965
SlightAccident 2020430418097
SeriousAccident 2020430392843
SeriousAccident 2020430386847
SlightAccident 2020430376767
FatalAccident 2020430360594
SlightAccident 2020430346569
SlightFrequently asked questions about road accidents in the OX11 postcode district
How many road accidents have there been in the OX11 postcode district?
1,633 collisions have been recorded in the OX11 postcode district in the STATS19 road safety data between 1999 and 2025, involving 2,133 casualties.
How many of the collisions in the OX11 postcode district were serious or fatal?
26 were fatal and 261 were serious — 17.6% of all recorded collisions in the OX11 postcode district resulted in a death or serious injury.
When do most road accidents happen in the OX11 postcode district?
Friday is the most common day for collisions in the OX11 postcode district, accounting for 17% of them, and 28.1% of all collisions here happen in darkness.
What kind of roads do collisions in the OX11 postcode district happen on?
78.3% of collisions in the OX11 postcode district are recorded on a single carriageway, most often where the limit is 30 mph.
Are pedestrians often hurt in collisions in the OX11 postcode district?
Pedestrians make up 9.3% of the 2,133 casualties recorded in the OX11 postcode district.
Is road safety in the OX11 postcode district getting better or worse?
Recorded collisions in the OX11 postcode district rose 22% in 2025 compared with 2024. Year-on-year figures move with both genuine risk and changes in reporting, so they are best read as a trend rather than a single verdict.
Where does the road accident data for the OX11 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 OX11 postcode district cover 1999 to 2025.