Skip to main content
CrashStats

B4465 accidents: crash map and statistics

Police recorded 1,446 collisions on the B4465 from 1979 to 2025, with 1,801 casualties. Of those crashes, 20 were fatal and 228 serious, and 20 people were killed.

In 2025 there were 26 collisions on the B4465, up 44% from 18 in 2024, with 31 casualties.

Collisions since 1979
1,446
767th highest of 4,923 roads
Casualties
1,801
1.25 per collision
Fatal collisions
20
20 people killed
Serious collisions
228
267 seriously injured
Collisions in 2025
26
Up 44% on 2024
Casualties in 2025
31
Up 72% on 2024

Crash severity on the B4465

On the B4465, 1.4% of collisions were fatal and 16% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal201.4%
  • Serious22816%
  • Slight1,19883%

Where the B4465 ranks among 4,923 roads

Most collisions
767th
Most casualties
824th
Most fatal collisions
983rd
Most serious collisions
939th

B4465 accidents by year

Collisions on the B4465 peaked at 60 in 1980 and were down to 26 in 2025.

Collisions and casualties on the B4465, 1979 to 2025

  • Collisions
  • Collisions in 2025: 26
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20252631
20241818
20231718
20222122
20212326
20201013
20191317
20181315
20172022
20162330
20151516
20143138
20132528
20123139
20112226
20102834
20091821
20082631
20074858
20065259
20053747
20044150
20033138
20023343
20013342
20004160
19993238
19983658
19973041
19962331
19952633
19942731
19931622
19922030
19913038
19902126
19893743
19884362
19873544
19863855
19855159
19844556
19833842
19825363
19813642
19806079
19795366

When crashes happen on the B4465

Friday has the most collisions on the B4465 (241), and 3pm to 6pm is the busiest time of day (388).

Collisions by day of the week

  • Monday202 (14%)
  • Tuesday221 (15%)
  • Wednesday231 (16%)
  • Thursday230 (16%)
  • Friday241 (17%)
  • Saturday192 (13%)
  • Sunday129 (8.9%)

Collisions by time of day

  • Midnight to 3am47 (3.3%)
  • 3am to 6am24 (1.7%)
  • 6am to 9am214 (15%)
  • 9am to noon167 (12%)
  • Noon to 3pm192 (13%)
  • 3pm to 6pm388 (27%)
  • 6pm to 9pm248 (17%)
  • 9pm to midnight166 (11%)

Collisions by month

  • January124 (8.6%)
  • February135 (9.3%)
  • March141 (9.8%)
  • April117 (8.1%)
  • May107 (7.4%)
  • June114 (7.9%)
  • July118 (8.2%)
  • August89 (6.2%)
  • September124 (8.6%)
  • October117 (8.1%)
  • November135 (9.3%)
  • December125 (8.6%)

Light conditions at the time

  • Daylight990 (68%)
  • Dark, street lights lit358 (25%)
  • Dark, no street lighting66 (4.6%)
  • Dark, lighting unknown27 (1.9%)
  • Dark, street lights unlit4 (0.3%)
  • Not recorded1 (0.1%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B4465 crashes

On the B4465, 73% of collisions happened where the speed limit was 30 mph and 69% on a dry road surface.

Speed limit at the scene

  • 20 mph131 (9.1%)
  • 30 mph1,055 (73%)
  • 40 mph89 (6.2%)
  • 50 mph6 (0.4%)
  • 60 mph154 (11%)
  • 70 mph10 (0.7%)
  • Not recorded1 (0.1%)

Weather at the time

  • Fine, no high winds1,105 (76%)
  • Raining, no high winds207 (14%)
  • Raining with high winds21 (1.5%)
  • Fine with high winds15 (1%)
  • Other71 (4.9%)
  • Not recorded27 (1.9%)

Road surface

  • Dry996 (69%)
  • Wet or damp422 (29%)
  • Frost or ice18 (1.2%)
  • Oil or diesel3 (0.2%)
  • Other4 (0.3%)
  • Not recorded3 (0.2%)

Type of road

  • Single carriageway1,392 (96%)
  • Roundabout29 (2%)
  • One way street or slip road11 (0.8%)
  • Dual carriageway10 (0.7%)
  • Not recorded4 (0.3%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B4465 crashes

Car occupants make up 52% of the people killed or injured on the B4465, followed by motorcyclists (20%).

Casualties by road user

  • Car occupant931 (52%)
  • Motorcyclist358 (20%)
  • Pedestrian272 (15%)
  • Cyclist166 (9.2%)
  • Bus or coach occupant29 (1.6%)
  • Van occupant20 (1.1%)
  • Other20 (1.1%)
  • Not recorded5 (0.3%)

Vehicles involved

  • Car1,890 (71%)
  • Motorcycle367 (14%)
  • Pedal cycle171 (6.4%)
  • Van or goods vehicle up to 3.5 tonnes91 (3.4%)
  • Bus or coach41 (1.5%)
  • Goods vehicle over 3.5 tonnes39 (1.5%)
  • Other54 (2%)
  • Not recorded1 (under 0.1%)

Casualties by age

  • 0 to 532 (1.8%)
  • 6 to 1059 (3.3%)
  • 11 to 15113 (6.3%)
  • 16 to 20415 (23%)
  • 21 to 25210 (12%)
  • 26 to 35337 (19%)
  • 36 to 45248 (14%)
  • 46 to 55158 (8.8%)
  • 56 to 65107 (5.9%)
  • 66 to 7573 (4.1%)
  • Over 7544 (2.4%)
  • Not recorded5 (0.3%)

Drivers, passengers and pedestrians

  • Driver or rider1,168 (65%)
  • Passenger361 (20%)
  • Pedestrian272 (15%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B4465

Map of the 25 most recent crashes on the B4465

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

  • 25 crashes
  • Serious
  • Slight

B4465 crashes by council area

Collisions on the B4465 were recorded in 2 council areas. Bristol has the most, with 835, followed by South Gloucestershire (611).

Collisions on the B4465 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stBristol8359774103
2ndSouth Gloucestershire61182416125

B4465 crashes by town

Collisions on the B4465 were recorded in 2 towns and built-up areas, led by Kingswood and Fishponds (593) and Bristol (535).

Recent crashes on the B4465

These are the 25 most recent collisions on the B4465, from 22 February to 22 October 2025.

Severity