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CrashStats

B314 accidents: crash map and statistics

Collisions since 1980
70
4,358th highest of 4,923 roads
Casualties
83
1.19 per collision
Fatal collisions
0
No one killed
Serious collisions
15
15 seriously injured
Collisions in 2025
2
Up 100% on 2024
Casualties in 2025
2
Up 100% on 2024

Crash severity on the B314

None of the 70 collisions on the B314 were fatal, and 21% were serious (18% across Great Britain).

Collisions by severity, 1980 to 2025

  • Fatal00%
  • Serious1521%
  • Slight5579%

Where the B314 ranks among 4,923 roads

Most collisions
4,358th
Most casualties
4,451st
Most fatal collisions
4,444th
Most serious collisions
4,304th

B314 accidents by year

Collisions on the B314 peaked at 6 in 1999 and were down to 2 in 2025.

Collisions and casualties on the B314, 1980 to 2025

  • Collisions
  • Collisions in 2025: 2
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202522
202411
202300
202223
202100
202022
201922
201822
201700
201611
201500
201445
201311
201211
201100
201011
200911
200855
200723
200611
200546
200400
200314
200247
200122
200012
199966
199811
199733
199622
199522
199400
199311
199211
199122
199022
198922
198822
198711
198611
198512
198400
198311
198200
198100
198022

When crashes happen on the B314

Thursday has the most collisions on the B314 (13), and noon to 3pm is the busiest time of day (19).

Collisions by day of the week

  • Monday8 (11%)
  • Tuesday9 (13%)
  • Wednesday10 (14%)
  • Thursday13 (19%)
  • Friday12 (17%)
  • Saturday9 (13%)
  • Sunday9 (13%)

Collisions by time of day

  • Midnight to 3am0 (0%)
  • 3am to 6am1 (1.4%)
  • 6am to 9am8 (11%)
  • 9am to noon10 (14%)
  • Noon to 3pm19 (27%)
  • 3pm to 6pm16 (23%)
  • 6pm to 9pm12 (17%)
  • 9pm to midnight4 (5.7%)

Collisions by month

  • January3 (4.3%)
  • February5 (7.1%)
  • March2 (2.9%)
  • April6 (8.6%)
  • May6 (8.6%)
  • June6 (8.6%)
  • July6 (8.6%)
  • August7 (10%)
  • September6 (8.6%)
  • October10 (14%)
  • November10 (14%)
  • December3 (4.3%)

Light conditions at the time

  • Daylight56 (80%)
  • Dark, street lights lit14 (20%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B314 crashes

On the B314, 91% of collisions happened where the speed limit was 30 mph and 76% on a dry road surface.

Speed limit at the scene

  • 20 mph5 (7.1%)
  • 30 mph64 (91%)
  • 60 mph1 (1.4%)

Weather at the time

  • Fine, no high winds56 (80%)
  • Raining, no high winds10 (14%)
  • Fine with high winds1 (1.4%)
  • Other3 (4.3%)

Road surface

  • Dry53 (76%)
  • Wet or damp16 (23%)
  • Snow1 (1.4%)

Type of road

  • One way street or slip road41 (59%)
  • Single carriageway26 (37%)
  • Not recorded3 (4.3%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B314 crashes

Car occupants make up 42% of the people killed or injured on the B314, followed by motorcyclists (25%).

Casualties by road user

  • Car occupant35 (42%)
  • Motorcyclist21 (25%)
  • Pedestrian14 (17%)
  • Cyclist11 (13%)
  • Bus or coach occupant2 (2.4%)

Vehicles involved

  • Car76 (58%)
  • Motorcycle22 (17%)
  • Pedal cycle12 (9.2%)
  • Van or goods vehicle up to 3.5 tonnes8 (6.1%)
  • Taxi or private hire car5 (3.8%)
  • Goods vehicle over 3.5 tonnes3 (2.3%)
  • Bus or coach2 (1.5%)
  • Other3 (2.3%)

Casualties by age

  • 0 to 52 (2.4%)
  • 11 to 151 (1.2%)
  • 16 to 203 (3.6%)
  • 21 to 2514 (17%)
  • 26 to 3527 (33%)
  • 36 to 4519 (23%)
  • 46 to 556 (7.2%)
  • 56 to 654 (4.8%)
  • 66 to 755 (6%)
  • Not recorded2 (2.4%)

Drivers, passengers and pedestrians

  • Driver or rider54 (65%)
  • Passenger15 (18%)
  • Pedestrian14 (17%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B314

Map of the 25 most recent crashes on the B314

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

  • 25 crashes
  • Serious
  • Slight

B314 crashes by council area

Of the 70 collisions on the B314, 65 were in Kensington and Chelsea.

Collisions on the B314 in each area, 1980 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stKensington and Chelsea6578012

B314 crashes by town

Of the 70 collisions on the B314, 65 were in the built-up area of Kensington and Chelsea.

Recent crashes on the B314

These are the 25 most recent collisions on the B314, from 25 March 2008 to 25 November 2025.

Severity