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CrashStats

B3012 accidents: crash map and statistics

Police recorded 495 collisions on the B3012 from 1979 to 2025, with 735 casualties. Of those crashes, 3 were fatal and 95 serious, and 4 people were killed.

In 2025 there were 5 collisions on the B3012, level with 2024, with 9 casualties.

Collisions since 1979
495
1,990th highest of 4,923 roads
Casualties
735
1.48 per collision
Fatal collisions
3
4 people killed
Serious collisions
95
126 seriously injured
Collisions in 2025
5
Level with 2024
Casualties in 2025
9
Down 10% on 2024

Crash severity on the B3012

On the B3012, 0.6% of collisions were fatal and 19% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal30.6%
  • Serious9519%
  • Slight39780%

Where the B3012 ranks among 4,923 roads

Most collisions
1,990th
Most casualties
1,847th
Most fatal collisions
3,114th
Most serious collisions
2,003rd

B3012 accidents by year

Collisions on the B3012 peaked at 22 in 2008 and were down to 5 in 2025.

Collisions and casualties on the B3012, 1979 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202559
2024510
202311
202235
202146
202044
201988
201836
201733
201678
201557
20141216
20131314
20121417
20111219
20101414
20092032
20082227
20071015
20061626
20052131
20041931
20031622
20021929
20011217
2000712
19991925
19981620
19971937
19961525
19951529
1994714
19931219
19921015
19911933
1990813
19891729
1988712
1987512
198644
198535
198445
198378
19821116
1981810
198066
197989

When crashes happen on the B3012

Tuesday has the most collisions on the B3012 (74), and 9pm to midnight is the busiest time of day (95).

Collisions by day of the week

  • Monday73 (15%)
  • Tuesday74 (15%)
  • Wednesday74 (15%)
  • Thursday67 (14%)
  • Friday72 (15%)
  • Saturday62 (13%)
  • Sunday73 (15%)

Collisions by time of day

  • Midnight to 3am33 (6.7%)
  • 3am to 6am8 (1.6%)
  • 6am to 9am64 (13%)
  • 9am to noon48 (9.7%)
  • Noon to 3pm76 (15%)
  • 3pm to 6pm89 (18%)
  • 6pm to 9pm82 (17%)
  • 9pm to midnight95 (19%)

Collisions by month

  • January38 (7.7%)
  • February39 (7.9%)
  • March40 (8.1%)
  • April44 (8.9%)
  • May36 (7.3%)
  • June33 (6.7%)
  • July37 (7.5%)
  • August44 (8.9%)
  • September30 (6.1%)
  • October61 (12%)
  • November46 (9.3%)
  • December47 (9.5%)

Light conditions at the time

  • Daylight270 (55%)
  • Dark, no street lighting177 (36%)
  • Dark, street lights lit27 (5.5%)
  • Dark, lighting unknown19 (3.8%)
  • Dark, street lights unlit2 (0.4%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3012 crashes

On the B3012, 62% of collisions happened where the speed limit was 60 mph and 48% on a dry road surface.

Speed limit at the scene

  • 20 mph1 (0.2%)
  • 30 mph84 (17%)
  • 40 mph76 (15%)
  • 50 mph21 (4.2%)
  • 60 mph307 (62%)
  • 70 mph6 (1.2%)

Weather at the time

  • Fine, no high winds341 (69%)
  • Raining, no high winds94 (19%)
  • Fine with high winds9 (1.8%)
  • Raining with high winds7 (1.4%)
  • Other30 (6.1%)
  • Not recorded14 (2.8%)

Road surface

  • Dry238 (48%)
  • Wet or damp229 (46%)
  • Frost or ice26 (5.3%)
  • Oil or diesel1 (0.2%)
  • Snow1 (0.2%)

Type of road

  • Single carriageway479 (97%)
  • Dual carriageway4 (0.8%)
  • One way street or slip road4 (0.8%)
  • Roundabout2 (0.4%)
  • Not recorded6 (1.2%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3012 crashes

Car occupants make up 81% of the people killed or injured on the B3012, followed by motorcyclists (11%).

Casualties by road user

  • Car occupant599 (81%)
  • Motorcyclist79 (11%)
  • Cyclist19 (2.6%)
  • Van occupant11 (1.5%)
  • Pedestrian10 (1.4%)
  • Goods vehicle occupant (over 3.5 tonnes)8 (1.1%)
  • Taxi or private hire car occupant4 (0.5%)
  • Other5 (0.7%)

Vehicles involved

  • Car569 (81%)
  • Motorcycle78 (11%)
  • Van or goods vehicle up to 3.5 tonnes20 (2.8%)
  • Pedal cycle19 (2.7%)
  • Goods vehicle over 3.5 tonnes12 (1.7%)
  • Other vehicle3 (0.4%)
  • Minibus2 (0.3%)
  • Other3 (0.4%)

Casualties by age

  • 0 to 58 (1.1%)
  • 6 to 107 (1%)
  • 11 to 1511 (1.5%)
  • 16 to 20257 (35%)
  • 21 to 25112 (15%)
  • 26 to 35147 (20%)
  • 36 to 4578 (11%)
  • 46 to 5551 (6.9%)
  • 56 to 6519 (2.6%)
  • 66 to 7511 (1.5%)
  • Over 758 (1.1%)
  • Not recorded26 (3.5%)

Drivers, passengers and pedestrians

  • Driver or rider499 (68%)
  • Passenger226 (31%)
  • Pedestrian10 (1.4%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3012

Map of the 25 most recent crashes on the B3012

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

  • 25 crashes
  • Serious
  • Slight

B3012 crashes by council area

Collisions on the B3012 were recorded in 2 council areas. Guildford has the most, with 369, followed by Surrey Heath (124).

Collisions on the B3012 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stGuildford369564372
2ndSurrey Heath124169023

B3012 crashes by town

Of the 495 collisions on the B3012, 33 were in the built-up area of Frimley.

Recent crashes on the B3012

These are the 25 most recent collisions on the B3012, from 11 November 2019 to 29 October 2025.

Severity