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CrashStats

B386 accidents: crash map and statistics

Police recorded 659 collisions on the B386 from 1979 to 2025, with 935 casualties. Of those crashes, 12 were fatal and 136 serious, and 14 people were killed.

In 2025 there were 4 collisions on the B386, up 100% from 2 in 2024, with 8 casualties.

Collisions since 1979
659
1,577th highest of 4,923 roads
Casualties
935
1.42 per collision
Fatal collisions
12
14 people killed
Serious collisions
136
170 seriously injured
Collisions in 2025
4
Up 100% on 2024
Casualties in 2025
8
Up 300% on 2024

Crash severity on the B386

On the B386, 1.8% of collisions were fatal and 21% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal121.8%
  • Serious13621%
  • Slight51178%

Where the B386 ranks among 4,923 roads

Most collisions
1,577th
Most casualties
1,513th
Most fatal collisions
1,505th
Most serious collisions
1,480th

B386 accidents by year

Collisions on the B386 peaked at 26 in 1996 and were down to 4 in 2025.

Collisions and casualties on the B386, 1979 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202548
202422
202356
202266
202157
202078
201955
20181217
201779
20161218
2015710
20142129
20131823
20121521
20112338
2010810
20091116
20082129
20071115
20061520
20051419
20041217
2003613
2002813
20011417
20002137
19992132
19982229
19972233
19962634
19951932
19941628
19932430
19922333
19911114
19901624
19892535
19881821
19871422
19862236
19851722
19841519
19831218
1982812
19811619
1980610
19791619

When crashes happen on the B386

Tuesday has the most collisions on the B386 (108), and 3pm to 6pm is the busiest time of day (153).

Collisions by day of the week

  • Monday106 (16%)
  • Tuesday108 (16%)
  • Wednesday106 (16%)
  • Thursday104 (16%)
  • Friday89 (14%)
  • Saturday72 (11%)
  • Sunday74 (11%)

Collisions by time of day

  • Midnight to 3am20 (3%)
  • 3am to 6am7 (1.1%)
  • 6am to 9am120 (18%)
  • 9am to noon86 (13%)
  • Noon to 3pm98 (15%)
  • 3pm to 6pm153 (23%)
  • 6pm to 9pm108 (16%)
  • 9pm to midnight67 (10%)

Collisions by month

  • January56 (8.5%)
  • February45 (6.8%)
  • March36 (5.5%)
  • April37 (5.6%)
  • May52 (7.9%)
  • June59 (9%)
  • July58 (8.8%)
  • August51 (7.7%)
  • September78 (12%)
  • October62 (9.4%)
  • November63 (9.6%)
  • December62 (9.4%)

Light conditions at the time

  • Daylight460 (70%)
  • Dark, no street lighting121 (18%)
  • Dark, street lights lit51 (7.7%)
  • Dark, lighting unknown24 (3.6%)
  • Dark, street lights unlit3 (0.5%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B386 crashes

On the B386, 58% of collisions happened where the speed limit was 60 mph and 56% on a dry road surface.

Speed limit at the scene

  • 10 mph1 (0.2%)
  • 20 mph1 (0.2%)
  • 30 mph155 (24%)
  • 40 mph106 (16%)
  • 50 mph7 (1.1%)
  • 60 mph384 (58%)
  • 70 mph4 (0.6%)
  • Not recorded1 (0.2%)

Weather at the time

  • Fine, no high winds489 (74%)
  • Raining, no high winds94 (14%)
  • Fine with high winds8 (1.2%)
  • Raining with high winds8 (1.2%)
  • Other34 (5.2%)
  • Not recorded26 (3.9%)

Road surface

  • Dry369 (56%)
  • Wet or damp265 (40%)
  • Frost or ice21 (3.2%)
  • Snow3 (0.5%)
  • Not recorded1 (0.2%)

Type of road

  • Single carriageway605 (92%)
  • Roundabout39 (5.9%)
  • Dual carriageway5 (0.8%)
  • One way street or slip road1 (0.2%)
  • Not recorded9 (1.4%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B386 crashes

Car occupants make up 76% of the people killed or injured on the B386, followed by motorcyclists (9.1%).

Casualties by road user

  • Car occupant708 (76%)
  • Motorcyclist85 (9.1%)
  • Cyclist59 (6.3%)
  • Pedestrian42 (4.5%)
  • Van occupant26 (2.8%)
  • Goods vehicle occupant (over 3.5 tonnes)8 (0.9%)
  • Other vehicle occupant4 (0.4%)
  • Other3 (0.3%)

Vehicles involved

  • Car985 (80%)
  • Motorcycle83 (6.7%)
  • Pedal cycle61 (4.9%)
  • Van or goods vehicle up to 3.5 tonnes49 (4%)
  • Goods vehicle over 3.5 tonnes37 (3%)
  • Other vehicle9 (0.7%)
  • Taxi or private hire car4 (0.3%)
  • Other7 (0.6%)

Casualties by age

  • 0 to 58 (0.9%)
  • 6 to 1013 (1.4%)
  • 11 to 1526 (2.8%)
  • 16 to 20138 (15%)
  • 21 to 25124 (13%)
  • 26 to 35208 (22%)
  • 36 to 45167 (18%)
  • 46 to 5599 (11%)
  • 56 to 6560 (6.4%)
  • 66 to 7541 (4.4%)
  • Over 7525 (2.7%)
  • Not recorded26 (2.8%)

Drivers, passengers and pedestrians

  • Driver or rider722 (77%)
  • Passenger171 (18%)
  • Pedestrian42 (4.5%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B386

Map of the 25 most recent crashes on the B386

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

  • 25 crashes
  • Serious
  • Slight

B386 crashes by council area

Collisions on the B386 were recorded in 3 council areas. Runnymede has the most, with 342, followed by Surrey Heath (309) and Elmbridge (6).

Collisions on the B386 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stRunnymede342502775
2ndSurrey Heath309420557
3rdElmbridge61103

B386 crashes by town

Collisions on the B386 were recorded in 3 towns and built-up areas, led by Ascot (126) and Chertsey (115).

Recent crashes on the B386

These are the 25 most recent collisions on the B386, from 5 September 2020 to 13 November 2025.

Severity