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CrashStats

OX11 road accidents: crash map and statistics

Police recorded 3,591 road traffic collisions in the OX11 postcode district, South Oxfordshire, from 1979 to 2025, and 4,750 people were killed or injured in them. Of those collisions, 76 were fatal and 733 were serious.

In 2025 police recorded 34 collisions, up 3% on 2024 (33).

Collisions since 1979
3,591
1,042nd highest of 2,813 postcode districts
Casualties
4,750
1.32 per collision
Fatal collisions
76
82 people killed
Serious collisions
733
856 seriously injured
Collisions in 2025
34
Up 3% on 2024
Casualties in 2025
37
Up 3% on 2024

Road collision statistics for OX11

Collisions by severity, 1979 to 2025

  • Fatal762.1%
  • Serious73320%
  • Slight2,78277%

What the data shows

  • OX11 had 386 collisions from 2016 to 2025, 47% fewer than the 731 from 2006 to 2015.
  • 23% of collisions in OX11 were fatal or serious, against 20% across Great Britain.
  • 521 children under 16 were killed or injured in OX11, 11% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 35% of collisions in OX11.

Where OX11 ranks among 2,813 postcode districts

Most collisions
1,042nd
Most casualties
1,069th
Most fatal collisions
565th
Most serious collisions
880th

Collisions by day of the week

  • Monday555 (15%)
  • Tuesday555 (15%)
  • Wednesday528 (15%)
  • Thursday497 (14%)
  • Friday625 (17%)
  • Saturday444 (12%)
  • Sunday387 (11%)

Light conditions

  • Daylight2,515 (70%)
  • Dark, no street lighting513 (14%)
  • Dark, street lights lit506 (14%)
  • Dark, lighting unknown35 (1%)
  • Dark, street lights unlit14 (0.4%)
  • Not recorded8 (0.2%)

Type of road

  • Single carriageway2,795 (78%)
  • Dual carriageway395 (11%)
  • Roundabout370 (10%)
  • One way street or slip road27 (0.8%)
  • Not recorded4 (0.1%)

Speed limit at the scene

  • 20 mph31 (0.9%)
  • 30 mph1,732 (48%)
  • 40 mph215 (6%)
  • 50 mph178 (5%)
  • 60 mph1,082 (30%)
  • 70 mph352 (9.8%)
  • Not recorded1 (under 0.1%)

Weather at the time

  • Fine, no high winds2,796 (78%)
  • Raining, no high winds421 (12%)
  • Fine with high winds76 (2.1%)
  • Raining with high winds73 (2%)
  • Fog or mist50 (1.4%)
  • Snowing, no high winds11 (0.3%)
  • Snowing with high winds6 (0.2%)
  • Other134 (3.7%)
  • Not recorded24 (0.7%)

Who was hurt

  • Car occupant2,772 (58%)
  • Motorcyclist696 (15%)
  • Cyclist581 (12%)
  • Pedestrian429 (9%)
  • Van occupant126 (2.7%)
  • Goods vehicle occupant (over 3.5 tonnes)78 (1.6%)
  • Bus or coach occupant21 (0.4%)
  • Other vehicle occupant15 (0.3%)
  • Taxi or private hire car occupant15 (0.3%)
  • Minibus occupant10 (0.2%)
  • Other5 (0.1%)
  • Not recorded2 (under 0.1%)

Source: Department for Transport, STATS19 road safety data

OX11 road accidents by year

Collisions and casualties in OX11, 1979 to 2025

Collisions in OX11 peaked at 124 in 2001; 2025 had 34.

  • Collisions
  • Collisions in 2025: 34
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20253437
20243336
20232233
20223844
20213538
20203848
20194047
20184557
20175163
20165069
20156589
20147195
20136689
20127197
20116887
20106081
20096999
200873103
200786105
2006102133
200580113
200493119
200390115
200296131
2001124178
200088121
199991118
199881111
199792125
1996115148
199582117
19947299
19937597
199297138
199176103
19908399
1989110138
198899127
19878396
198683116
198595118
198497119
19838297
1982108159
198182119
198090127
1979110152

Map of recent crashes in OX11

Map of the 24 most recent crashes in OX11

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in OX11

The 24 most recent collisions in OX11 happened between 13 March and 9 November 2025.

Severity

Crashes by road in OX11

The A4130 has the most collisions in OX11, 611 of 3,591 (17%), followed by the A34 (433).

Collisions in OX11 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA413061183518140
2ndA344336711791
3rdA41739555513104
4thB4493361422675
5thB4016305407759
6thA4185105156129

Council areas covering OX11

Collisions in OX11 were recorded in 3 council areas. South Oxfordshire has 2,399 of 3,591 (67%).

Collisions in OX11 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stSouth Oxfordshire2,3993,03838454
2ndVale of White Horse1,1071,58334264
3rdWest Berkshire85129415

Towns in OX11

Collisions in OX11 were recorded in 2 towns, led by Didcot (1,515) and Sutton Courtenay and Milton (6).