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CrashStats

B3099 accidents: crash map and statistics

Police recorded 105 collisions on the B3099 from 1979 to 2023, with 151 casualties. Of those crashes, 5 were fatal and 30 serious, and 5 people were killed.

The last recorded collision on the B3099 was on 22 August 2023.

Collisions since 1979
105
3,985th highest of 4,923 roads
Casualties
151
1.44 per collision
Fatal collisions
5
5 people killed
Serious collisions
30
39 seriously injured
Last recorded collision
22 Aug 2023
Busiest year
2002
6 collisions

Crash severity on the B3099

On the B3099, 4.8% of collisions were fatal and 29% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2023

  • Fatal54.8%
  • Serious3029%
  • Slight7067%

Where the B3099 ranks among 4,923 roads

Most collisions
3,985th
Most casualties
3,916th
Most fatal collisions
2,545th
Most serious collisions
3,619th

B3099 accidents by year

Collisions on the B3099 peaked at 6 in 2002, and none have been recorded since 2023.

Collisions and casualties on the B3099, 1979 to 2023

  • Collisions
  • Collisions in 2023
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202349
202200
202111
202000
201911
201812
201712
201624
201500
201400
201311
201244
201111
201033
200934
200856
200711
200600
200557
200433
200322
2002610
2001511
200038
199924
199824
199745
199622
199500
199422
199345
199211
199147
199011
198911
198833
198734
198656
198536
198434
198311
198233
198157
198000
197945

When crashes happen on the B3099

Wednesday has the most collisions on the B3099 (18), and 3pm to 6pm is the busiest time of day (26).

Collisions by day of the week

  • Monday16 (15%)
  • Tuesday16 (15%)
  • Wednesday18 (17%)
  • Thursday15 (14%)
  • Friday14 (13%)
  • Saturday16 (15%)
  • Sunday10 (9.5%)

Collisions by time of day

  • Midnight to 3am3 (2.9%)
  • 3am to 6am0 (0%)
  • 6am to 9am12 (11%)
  • 9am to noon16 (15%)
  • Noon to 3pm15 (14%)
  • 3pm to 6pm26 (25%)
  • 6pm to 9pm23 (22%)
  • 9pm to midnight10 (9.5%)

Collisions by month

  • January6 (5.7%)
  • February6 (5.7%)
  • March6 (5.7%)
  • April12 (11%)
  • May9 (8.6%)
  • June7 (6.7%)
  • July11 (10%)
  • August13 (12%)
  • September7 (6.7%)
  • October12 (11%)
  • November9 (8.6%)
  • December7 (6.7%)

Light conditions at the time

  • Daylight78 (74%)
  • Dark, no street lighting11 (10%)
  • Dark, street lights lit11 (10%)
  • Dark, street lights unlit3 (2.9%)
  • Dark, lighting unknown2 (1.9%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3099 crashes

On the B3099, 50% of collisions happened where the speed limit was 30 mph and 62% on a dry road surface.

Speed limit at the scene

  • 30 mph52 (50%)
  • 40 mph2 (1.9%)
  • 60 mph50 (48%)
  • 70 mph1 (1%)

Weather at the time

  • Fine, no high winds78 (74%)
  • Raining, no high winds18 (17%)
  • Fine with high winds4 (3.8%)
  • Raining with high winds2 (1.9%)
  • Other2 (1.9%)
  • Not recorded1 (1%)

Road surface

  • Dry65 (62%)
  • Wet or damp37 (35%)
  • Mud1 (1%)
  • Oil or diesel1 (1%)
  • Snow1 (1%)

Type of road

  • Single carriageway103 (98%)
  • Dual carriageway1 (1%)
  • Roundabout1 (1%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3099 crashes

Car occupants make up 62% of the people killed or injured on the B3099, followed by cyclists (12%).

Casualties by road user

  • Car occupant94 (62%)
  • Cyclist18 (12%)
  • Motorcyclist16 (11%)
  • Pedestrian12 (7.9%)
  • Van occupant10 (6.6%)
  • Goods vehicle occupant (over 3.5 tonnes)1 (0.7%)

Vehicles involved

  • Car138 (71%)
  • Pedal cycle18 (9.3%)
  • Van or goods vehicle up to 3.5 tonnes16 (8.2%)
  • Motorcycle15 (7.7%)
  • Goods vehicle over 3.5 tonnes4 (2.1%)
  • Agricultural vehicle1 (0.5%)
  • Minibus1 (0.5%)
  • Other vehicle1 (0.5%)

Casualties by age

  • 0 to 54 (2.6%)
  • 6 to 107 (4.6%)
  • 11 to 1512 (7.9%)
  • 16 to 2029 (19%)
  • 21 to 2512 (7.9%)
  • 26 to 3533 (22%)
  • 36 to 4516 (11%)
  • 46 to 5518 (12%)
  • 56 to 657 (4.6%)
  • 66 to 757 (4.6%)
  • Over 756 (4%)

Drivers, passengers and pedestrians

  • Driver or rider96 (64%)
  • Passenger43 (28%)
  • Pedestrian12 (7.9%)

Source: Department for Transport, STATS19 road safety data

Map of the latest recorded crashes on the B3099

Map of the 25 latest recorded crashes on the B3099

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

  • 25 crashes
  • Fatal
  • Serious
  • Slight

B3099 crashes by council area

Collisions on the B3099 were recorded in 2 council areas. Wiltshire has the most, with 76, followed by Somerset (29).

Collisions on the B3099 in each area, 1979 to 2023
RankAreaCollisionsCasualtiesFatalSerious
1stWiltshire76103321
2ndSomerset294829

Latest recorded crashes on the B3099

These are the 25 latest recorded collisions on the B3099, from 21 July 2008 to 22 August 2023.

Severity