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CrashStats

B4425 accidents: crash map and statistics

Police recorded 172 collisions on the B4425 from 1989 to 2025, with 254 casualties. Of those crashes, 13 were fatal and 38 serious, and 16 people were killed.

In 2025 there was 1 collision on the B4425, down 83% from 6 in 2024, with 2 casualties.

Collisions since 1989
172
3,432nd highest of 4,923 roads
Casualties
254
1.48 per collision
Fatal collisions
13
16 people killed
Serious collisions
38
57 seriously injured
Collisions in 2025
1
Down 83% on 2024
Casualties in 2025
2
Down 78% on 2024

Crash severity on the B4425

On the B4425, 7.6% of collisions were fatal and 22% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1989 to 2025

  • Fatal137.6%
  • Serious3822%
  • Slight12170%

Where the B4425 ranks among 4,923 roads

Most collisions
3,432nd
Most casualties
3,329th
Most fatal collisions
1,413th
Most serious collisions
3,345th

B4425 accidents by year

Collisions on the B4425 peaked at 11 in 2003 and were down to 1 in 2025.

Collisions and casualties on the B4425, 1989 to 2025

  • Collisions
  • Collisions in 2025: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202512
202469
202345
2022619
202123
202048
201938
201811
201733
201636
201535
201423
201357
201212
201122
201058
2009813
200822
200766
200657
2005810
2004810
20031112
200278
200158
200056
1999911
1998710
1997510
199635
199523
199457
199369
199279
199133
1990611
198933

When crashes happen on the B4425

Saturday has the most collisions on the B4425 (31), and 3pm to 6pm is the busiest time of day (37).

Collisions by day of the week

  • Monday15 (8.7%)
  • Tuesday21 (12%)
  • Wednesday25 (15%)
  • Thursday26 (15%)
  • Friday29 (17%)
  • Saturday31 (18%)
  • Sunday25 (15%)

Collisions by time of day

  • Midnight to 3am5 (2.9%)
  • 3am to 6am4 (2.3%)
  • 6am to 9am26 (15%)
  • 9am to noon34 (20%)
  • Noon to 3pm27 (16%)
  • 3pm to 6pm37 (22%)
  • 6pm to 9pm29 (17%)
  • 9pm to midnight10 (5.8%)

Collisions by month

  • January13 (7.6%)
  • February7 (4.1%)
  • March12 (7%)
  • April15 (8.7%)
  • May14 (8.1%)
  • June22 (13%)
  • July18 (10%)
  • August11 (6.4%)
  • September13 (7.6%)
  • October13 (7.6%)
  • November19 (11%)
  • December15 (8.7%)

Light conditions at the time

  • Daylight125 (73%)
  • Dark, no street lighting41 (24%)
  • Dark, street lights lit4 (2.3%)
  • Dark, lighting unknown1 (0.6%)
  • Dark, street lights unlit1 (0.6%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B4425 crashes

On the B4425, 70% of collisions happened where the speed limit was 60 mph and 60% on a dry road surface.

Speed limit at the scene

  • 30 mph37 (22%)
  • 40 mph9 (5.2%)
  • 50 mph6 (3.5%)
  • 60 mph120 (70%)

Weather at the time

  • Fine, no high winds130 (76%)
  • Raining, no high winds17 (9.9%)
  • Raining with high winds10 (5.8%)
  • Fine with high winds3 (1.7%)
  • Other11 (6.4%)
  • Not recorded1 (0.6%)

Road surface

  • Dry103 (60%)
  • Wet or damp56 (33%)
  • Frost or ice11 (6.4%)
  • Flood over 3cm deep2 (1.2%)

Type of road

  • Single carriageway170 (99%)
  • One way street or slip road2 (1.2%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B4425 crashes

Car occupants make up 80% of the people killed or injured on the B4425, followed by motorcyclists (11%).

Casualties by road user

  • Car occupant202 (80%)
  • Motorcyclist28 (11%)
  • Pedestrian12 (4.7%)
  • Van occupant5 (2%)
  • Cyclist3 (1.2%)
  • Goods vehicle occupant (over 3.5 tonnes)3 (1.2%)
  • Bus or coach occupant1 (0.4%)

Vehicles involved

  • Car209 (80%)
  • Motorcycle28 (11%)
  • Van or goods vehicle up to 3.5 tonnes9 (3.5%)
  • Goods vehicle over 3.5 tonnes6 (2.3%)
  • Pedal cycle3 (1.2%)
  • Agricultural vehicle2 (0.8%)
  • Bus or coach1 (0.4%)
  • Other2 (0.8%)

Casualties by age

  • 0 to 54 (1.6%)
  • 11 to 155 (2%)
  • 16 to 2023 (9.1%)
  • 21 to 2531 (12%)
  • 26 to 3549 (19%)
  • 36 to 4547 (19%)
  • 46 to 5541 (16%)
  • 56 to 6527 (11%)
  • 66 to 7517 (6.7%)
  • Over 759 (3.5%)
  • Not recorded1 (0.4%)

Drivers, passengers and pedestrians

  • Driver or rider179 (70%)
  • Passenger63 (25%)
  • Pedestrian12 (4.7%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B4425

Map of the 25 most recent crashes on the B4425

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

  • 25 crashes
  • Fatal
  • Serious
  • Slight

B4425 crashes by council area

Collisions on the B4425 were recorded in 2 council areas. Cotswold has the most, with 161, followed by West Oxfordshire (11).

Collisions on the B4425 in each area, 1989 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stCotswold1612401134
2ndWest Oxfordshire111424

Recent crashes on the B4425

These are the 25 most recent collisions on the B4425, from 8 August 2019 to 25 November 2025.

Severity