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CrashStats

B3108 accidents: crash map and statistics

Police recorded 222 collisions on the B3108 from 1979 to 2025, with 338 casualties. Of those crashes, 3 were fatal and 50 serious, and 3 people were killed.

In 2025 there were 2 collisions on the B3108, up from none in 2024, with 5 casualties.

Collisions since 1979
222
3,103rd highest of 4,923 roads
Casualties
338
1.52 per collision
Fatal collisions
3
3 people killed
Serious collisions
50
60 seriously injured
Collisions in 2025
2
Up from none in 2024
Casualties in 2025
5
Up from none in 2024

Crash severity on the B3108

On the B3108, 1.4% of collisions were fatal and 23% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal31.4%
  • Serious5023%
  • Slight16976%

Where the B3108 ranks among 4,923 roads

Most collisions
3,103rd
Most casualties
2,958th
Most fatal collisions
3,114th
Most serious collisions
2,966th

B3108 accidents by year

Collisions on the B3108 peaked at 12 in 1993 and were down to 2 in 2025.

Collisions and casualties on the B3108, 1979 to 2025

  • Collisions
  • Collisions in 2025: 2
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202525
202400
202312
202245
202133
202044
201945
201823
201723
2016711
201544
2014710
201378
201224
201134
201023
200922
200833
200734
200638
200523
200423
200323
2002610
2001710
200023
1999914
1998712
1997715
1996510
199522
199433
19931221
1992511
199157
199044
19891018
198868
198734
1986911
1985914
1984711
198345
1982911
1981315
1980910
197989

When crashes happen on the B3108

Wednesday has the most collisions on the B3108 (42), and 3pm to 6pm is the busiest time of day (55).

Collisions by day of the week

  • Monday31 (14%)
  • Tuesday30 (14%)
  • Wednesday42 (19%)
  • Thursday27 (12%)
  • Friday34 (15%)
  • Saturday30 (14%)
  • Sunday28 (13%)

Collisions by time of day

  • Midnight to 3am9 (4.1%)
  • 3am to 6am4 (1.8%)
  • 6am to 9am34 (15%)
  • 9am to noon30 (14%)
  • Noon to 3pm34 (15%)
  • 3pm to 6pm55 (25%)
  • 6pm to 9pm28 (13%)
  • 9pm to midnight28 (13%)

Collisions by month

  • January11 (5%)
  • February12 (5.4%)
  • March20 (9%)
  • April20 (9%)
  • May18 (8.1%)
  • June13 (5.9%)
  • July21 (9.5%)
  • August18 (8.1%)
  • September23 (10%)
  • October21 (9.5%)
  • November23 (10%)
  • December22 (9.9%)

Light conditions at the time

  • Daylight152 (68%)
  • Dark, no street lighting34 (15%)
  • Dark, street lights lit34 (15%)
  • Dark, street lights unlit2 (0.9%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3108 crashes

On the B3108, 34% of collisions happened where the speed limit was 30 mph and 57% on a dry road surface.

Speed limit at the scene

  • 20 mph1 (0.5%)
  • 30 mph75 (34%)
  • 40 mph26 (12%)
  • 50 mph44 (20%)
  • 60 mph71 (32%)
  • 70 mph5 (2.3%)

Weather at the time

  • Fine, no high winds167 (75%)
  • Raining, no high winds38 (17%)
  • Fine with high winds4 (1.8%)
  • Fog or mist2 (0.9%)
  • Other4 (1.8%)
  • Not recorded7 (3.2%)

Road surface

  • Dry126 (57%)
  • Wet or damp92 (41%)
  • Frost or ice3 (1.4%)
  • Snow1 (0.5%)

Type of road

  • Single carriageway219 (99%)
  • Roundabout2 (0.9%)
  • Not recorded1 (0.5%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3108 crashes

Car occupants make up 66% of the people killed or injured on the B3108, followed by motorcyclists (14%).

Casualties by road user

  • Car occupant222 (66%)
  • Motorcyclist47 (14%)
  • Pedestrian21 (6.2%)
  • Van occupant17 (5%)
  • Cyclist12 (3.6%)
  • Minibus occupant10 (3%)
  • Bus or coach occupant5 (1.5%)
  • Other4 (1.2%)

Vehicles involved

  • Car291 (74%)
  • Motorcycle48 (12%)
  • Van or goods vehicle up to 3.5 tonnes23 (5.8%)
  • Pedal cycle12 (3%)
  • Bus or coach9 (2.3%)
  • Goods vehicle over 3.5 tonnes5 (1.3%)
  • Other vehicle3 (0.8%)
  • Other3 (0.8%)

Casualties by age

  • 0 to 57 (2.1%)
  • 6 to 107 (2.1%)
  • 11 to 1516 (4.7%)
  • 16 to 2074 (22%)
  • 21 to 2554 (16%)
  • 26 to 3547 (14%)
  • 36 to 4550 (15%)
  • 46 to 5538 (11%)
  • 56 to 6526 (7.7%)
  • 66 to 7512 (3.6%)
  • Over 757 (2.1%)

Drivers, passengers and pedestrians

  • Driver or rider226 (67%)
  • Passenger91 (27%)
  • Pedestrian21 (6.2%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3108

Map of the 25 most recent crashes on the B3108

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

  • 25 crashes
  • Serious
  • Slight

B3108 crashes by council area

Of the 222 collisions on the B3108, 220 were in Wiltshire.

Collisions on the B3108 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stWiltshire220336350

B3108 crashes by town

Of the 222 collisions on the B3108, 53 were in the built-up area of Bradford-on-Avon.

Recent crashes on the B3108

These are the 25 most recent collisions on the B3108, from 10 May 2016 to 15 October 2025.

Severity