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CrashStats

A4130 accidents: crash map and statistics

Police recorded 2,094 collisions on the A4130 from 1979 to 2025, with 2,917 casualties. Of those crashes, 72 were fatal and 409 serious, and 80 people were killed.

In 2025 there were 20 collisions on the A4130, up 54% from 13 in 2024, with 25 casualties.

Collisions since 1979
2,094
556th highest of 4,923 roads
Casualties
2,917
1.39 per collision
Fatal collisions
72
80 people killed
Serious collisions
409
496 seriously injured
Collisions in 2025
20
Up 54% on 2024
Casualties in 2025
25
Up 79% on 2024

Crash severity on the A4130

On the A4130, 3.4% of collisions were fatal and 20% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal723.4%
  • Serious40920%
  • Slight1,61377%

Where the A4130 ranks among 4,923 roads

Most collisions
556th
Most casualties
546th
Most fatal collisions
291st
Most serious collisions
521st

A4130 accidents by year

Collisions on the A4130 peaked at 92 in 1993 and were down to 20 in 2025.

Collisions and casualties on the A4130, 1979 to 2025

  • Collisions
  • Collisions in 2025: 20
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20252025
20241314
20231926
20222225
20212226
20202635
20193242
20183247
20173750
20163650
20154659
20143952
20134665
20125475
20114868
20104772
20094963
20084050
20075682
20064758
20054467
200475100
20036591
200279108
200176114
20006394
199972104
19985383
199762100
199678122
19955470
199476113
199392128
19923958
19912741
19903344
19893646
19884257
19872329
19863645
19852631
19842836
19832632
19823857
19813346
19804160
19794657

When crashes happen on the A4130

Thursday has the most collisions on the A4130 (342), and 3pm to 6pm is the busiest time of day (429).

Collisions by day of the week

  • Monday302 (14%)
  • Tuesday324 (15%)
  • Wednesday303 (14%)
  • Thursday342 (16%)
  • Friday331 (16%)
  • Saturday258 (12%)
  • Sunday234 (11%)

Collisions by time of day

  • Midnight to 3am68 (3.2%)
  • 3am to 6am35 (1.7%)
  • 6am to 9am358 (17%)
  • 9am to noon309 (15%)
  • Noon to 3pm374 (18%)
  • 3pm to 6pm429 (20%)
  • 6pm to 9pm330 (16%)
  • 9pm to midnight191 (9.1%)

Collisions by month

  • January158 (7.5%)
  • February148 (7.1%)
  • March174 (8.3%)
  • April161 (7.7%)
  • May155 (7.4%)
  • June164 (7.8%)
  • July217 (10%)
  • August187 (8.9%)
  • September176 (8.4%)
  • October177 (8.5%)
  • November206 (9.8%)
  • December171 (8.2%)

Light conditions at the time

  • Daylight1,518 (72%)
  • Dark, no street lighting345 (16%)
  • Dark, street lights lit207 (9.9%)
  • Dark, lighting unknown19 (0.9%)
  • Dark, street lights unlit4 (0.2%)
  • Not recorded1 (under 0.1%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in A4130 crashes

On the A4130, 51% of collisions happened where the speed limit was 60 mph and 64% on a dry road surface.

Speed limit at the scene

  • 20 mph4 (0.2%)
  • 30 mph479 (23%)
  • 40 mph251 (12%)
  • 50 mph229 (11%)
  • 60 mph1,078 (51%)
  • 70 mph53 (2.5%)

Weather at the time

  • Fine, no high winds1,649 (79%)
  • Raining, no high winds254 (12%)
  • Raining with high winds34 (1.6%)
  • Fine with high winds28 (1.3%)
  • Other111 (5.3%)
  • Not recorded18 (0.9%)

Road surface

  • Dry1,342 (64%)
  • Wet or damp674 (32%)
  • Frost or ice55 (2.6%)
  • Flood over 3cm deep9 (0.4%)
  • Snow7 (0.3%)
  • Not recorded7 (0.3%)

Type of road

  • Single carriageway1,608 (77%)
  • Roundabout367 (18%)
  • Dual carriageway90 (4.3%)
  • One way street or slip road29 (1.4%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in A4130 crashes

Car occupants make up 66% of the people killed or injured on the A4130, followed by motorcyclists (14%).

Casualties by road user

  • Car occupant1,938 (66%)
  • Motorcyclist421 (14%)
  • Cyclist226 (7.7%)
  • Pedestrian161 (5.5%)
  • Van occupant72 (2.5%)
  • Goods vehicle occupant (over 3.5 tonnes)45 (1.5%)
  • Taxi or private hire car occupant20 (0.7%)
  • Other34 (1.2%)

Vehicles involved

  • Car2,907 (71%)
  • Motorcycle433 (11%)
  • Pedal cycle235 (5.8%)
  • Van or goods vehicle up to 3.5 tonnes209 (5.1%)
  • Goods vehicle over 3.5 tonnes179 (4.4%)
  • Other vehicle32 (0.8%)
  • Other78 (1.9%)
  • Not recorded4 (0.1%)

Casualties by age

  • 0 to 542 (1.4%)
  • 6 to 1041 (1.4%)
  • 11 to 1562 (2.1%)
  • 16 to 20459 (16%)
  • 21 to 25388 (13%)
  • 26 to 35635 (22%)
  • 36 to 45454 (16%)
  • 46 to 55336 (12%)
  • 56 to 65196 (6.7%)
  • 66 to 75124 (4.3%)
  • Over 75102 (3.5%)
  • Not recorded78 (2.7%)

Drivers, passengers and pedestrians

  • Driver or rider2,106 (72%)
  • Passenger650 (22%)
  • Pedestrian161 (5.5%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the A4130

Map of the 25 most recent crashes on the A4130

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

  • 25 crashes
  • Fatal
  • Serious
  • Slight

A4130 crashes by council area

Collisions on the A4130 were recorded in 4 council areas. South Oxfordshire has the most, with 1,292, followed by Vale of White Horse (446) and Windsor and Maidenhead (205).

Collisions on the A4130 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stSouth Oxfordshire1,2921,75855274
2ndVale of White Horse4466261170
3rdWindsor and Maidenhead205293440
4thWokingham149236225

A4130 crashes by town

Collisions on the A4130 were recorded in 4 towns and built-up areas, led by Didcot (197) and Henley-on-Thames (133).

Recent crashes on the A4130

These are the 25 most recent collisions on the A4130, from 16 September 2024 to 8 December 2025.

Severity