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CrashStats

B3115 accidents: crash map and statistics

Police recorded 170 collisions on the B3115 from 1979 to 2025, with 235 casualties. Of those crashes, 4 were fatal and 45 serious, and 5 people were killed.

In 2025 there was 1 collision on the B3115, level with 2024, with 1 casualty.

Collisions since 1979
170
3,444th highest of 4,923 roads
Casualties
235
1.38 per collision
Fatal collisions
4
5 people killed
Serious collisions
45
52 seriously injured
Collisions in 2025
1
Level with 2024
Casualties in 2025
1
Down 50% on 2024

Crash severity on the B3115

On the B3115, 2.4% of collisions were fatal and 26% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal42.4%
  • Serious4526%
  • Slight12171%

Where the B3115 ranks among 4,923 roads

Most collisions
3,444th
Most casualties
3,426th
Most fatal collisions
2,815th
Most serious collisions
3,115th

B3115 accidents by year

Collisions on the B3115 peaked at 11 in 1981 and were down to 1 in 2025.

Collisions and casualties on the B3115, 1979 to 2025

  • Collisions
  • Collisions in 2025: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202511
202412
202300
202211
202111
202023
201935
201823
201723
201611
201500
201400
201300
201211
201157
201078
200967
200823
200757
200639
200567
200467
200348
200245
200122
200067
199922
199822
199744
199600
199537
1994510
199300
199200
199156
1990810
198977
1988711
198779
198668
198511
1984812
1983711
198244
19811115
198066
1979612

When crashes happen on the B3115

Thursday has the most collisions on the B3115 (32), and 3pm to 6pm is the busiest time of day (43).

Collisions by day of the week

  • Monday20 (12%)
  • Tuesday18 (11%)
  • Wednesday27 (16%)
  • Thursday32 (19%)
  • Friday23 (14%)
  • Saturday29 (17%)
  • Sunday21 (12%)

Collisions by time of day

  • Midnight to 3am15 (8.8%)
  • 3am to 6am3 (1.8%)
  • 6am to 9am21 (12%)
  • 9am to noon20 (12%)
  • Noon to 3pm18 (11%)
  • 3pm to 6pm43 (25%)
  • 6pm to 9pm25 (15%)
  • 9pm to midnight25 (15%)

Collisions by month

  • January16 (9.4%)
  • February14 (8.2%)
  • March13 (7.6%)
  • April12 (7.1%)
  • May13 (7.6%)
  • June14 (8.2%)
  • July12 (7.1%)
  • August13 (7.6%)
  • September16 (9.4%)
  • October12 (7.1%)
  • November15 (8.8%)
  • December20 (12%)

Light conditions at the time

  • Daylight100 (59%)
  • Dark, no street lighting36 (21%)
  • Dark, street lights lit26 (15%)
  • Dark, lighting unknown8 (4.7%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3115 crashes

On the B3115, 41% of collisions happened where the speed limit was 60 mph and 59% on a dry road surface.

Speed limit at the scene

  • 30 mph62 (36%)
  • 40 mph26 (15%)
  • 50 mph8 (4.7%)
  • 60 mph69 (41%)
  • 70 mph5 (2.9%)

Weather at the time

  • Fine, no high winds135 (79%)
  • Raining, no high winds19 (11%)
  • Fine with high winds4 (2.4%)
  • Fog or mist3 (1.8%)
  • Other7 (4.1%)
  • Not recorded2 (1.2%)

Road surface

  • Dry101 (59%)
  • Wet or damp59 (35%)
  • Frost or ice7 (4.1%)
  • Snow2 (1.2%)
  • Flood over 3cm deep1 (0.6%)

Type of road

  • Single carriageway166 (98%)
  • Dual carriageway1 (0.6%)
  • Roundabout1 (0.6%)
  • Not recorded2 (1.2%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3115 crashes

Car occupants make up 66% of the people killed or injured on the B3115, followed by motorcyclists (20%).

Casualties by road user

  • Car occupant155 (66%)
  • Motorcyclist46 (20%)
  • Pedestrian14 (6%)
  • Cyclist9 (3.8%)
  • Van occupant4 (1.7%)
  • Bus or coach occupant2 (0.9%)
  • Goods vehicle occupant (over 3.5 tonnes)2 (0.9%)
  • Other3 (1.3%)

Vehicles involved

  • Car201 (71%)
  • Motorcycle47 (16%)
  • Pedal cycle9 (3.2%)
  • Goods vehicle over 3.5 tonnes8 (2.8%)
  • Bus or coach7 (2.5%)
  • Van or goods vehicle up to 3.5 tonnes7 (2.5%)
  • Other vehicle5 (1.8%)
  • Minibus1 (0.4%)

Casualties by age

  • 0 to 54 (1.7%)
  • 6 to 106 (2.6%)
  • 11 to 158 (3.4%)
  • 16 to 2067 (29%)
  • 21 to 2545 (19%)
  • 26 to 3540 (17%)
  • 36 to 4530 (13%)
  • 46 to 5513 (5.5%)
  • 56 to 6512 (5.1%)
  • 66 to 753 (1.3%)
  • Over 757 (3%)

Drivers, passengers and pedestrians

  • Driver or rider160 (68%)
  • Passenger61 (26%)
  • Pedestrian14 (6%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3115

Map of the 25 most recent crashes on the B3115

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

  • 25 crashes
  • Slight

B3115 crashes by council area

Collisions on the B3115 were recorded in 2 council areas. Bath and North East Somerset has the most, with 167, followed by Somerset (3).

Collisions on the B3115 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stBath and North East Somerset167231444
2ndSomerset3401

Recent crashes on the B3115

These are the 25 most recent collisions on the B3115, from 16 June 2010 to 29 June 2025.