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CrashStats

B4351 accidents: crash map and statistics

Collisions since 1980
36
4,807th highest of 4,923 roads
Casualties
48
1.33 per collision
Fatal collisions
4
4 people killed
Serious collisions
13
15 seriously injured
Last recorded collision
4 Nov 2020
Busiest year
1992
3 collisions

Crash severity on the B4351

On the B4351, 11% of collisions were fatal and 36% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1980 to 2020

  • Fatal411%
  • Serious1336%
  • Slight1953%

Where the B4351 ranks among 4,923 roads

Most collisions
4,807th
Most casualties
4,806th
Most fatal collisions
2,815th
Most serious collisions
4,432nd

B4351 accidents by year

Collisions on the B4351 peaked at 3 in 1992, and none have been recorded since 2020.

Collisions and casualties on the B4351, 1980 to 2020

  • Collisions
  • Collisions in 2020: 2
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202022
201911
201811
201700
201611
201500
201400
201300
201222
201113
201011
200900
200811
200700
200600
200500
200400
200300
200200
200100
200000
199911
199800
199726
199622
199511
199400
199300
199236
199133
199035
198934
198833
198711
198600
198500
198422
198300
198211
198100
198011

When crashes happen on the B4351

Thursday has the most collisions on the B4351 (8), and noon to 3pm is the busiest time of day (7).

Collisions by day of the week

  • Monday3 (8.3%)
  • Tuesday3 (8.3%)
  • Wednesday7 (19%)
  • Thursday8 (22%)
  • Friday1 (2.8%)
  • Saturday6 (17%)
  • Sunday8 (22%)

Collisions by time of day

  • Midnight to 3am5 (14%)
  • 3am to 6am0 (0%)
  • 6am to 9am5 (14%)
  • 9am to noon2 (5.6%)
  • Noon to 3pm7 (19%)
  • 3pm to 6pm7 (19%)
  • 6pm to 9pm5 (14%)
  • 9pm to midnight5 (14%)

Collisions by month

  • January3 (8.3%)
  • February7 (19%)
  • March4 (11%)
  • April2 (5.6%)
  • May2 (5.6%)
  • June6 (17%)
  • August1 (2.8%)
  • September3 (8.3%)
  • October3 (8.3%)
  • November4 (11%)
  • December1 (2.8%)

Light conditions at the time

  • Daylight23 (64%)
  • Dark, no street lighting11 (31%)
  • Dark, street lights lit2 (5.6%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B4351 crashes

On the B4351, 83% of collisions happened where the speed limit was 60 mph and 58% on a dry road surface.

Speed limit at the scene

  • 30 mph6 (17%)
  • 60 mph30 (83%)

Weather at the time

  • Fine, no high winds26 (72%)
  • Raining, no high winds4 (11%)
  • Fine with high winds2 (5.6%)
  • Fog or mist1 (2.8%)
  • Raining with high winds1 (2.8%)
  • Other2 (5.6%)

Road surface

  • Dry21 (58%)
  • Wet or damp12 (33%)
  • Flood over 3cm deep1 (2.8%)
  • Frost or ice1 (2.8%)
  • Snow1 (2.8%)

Type of road

  • Single carriageway36 (100%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B4351 crashes

Car occupants make up 67% of the people killed or injured on the B4351, followed by pedestrians (19%).

Casualties by road user

  • Car occupant32 (67%)
  • Pedestrian9 (19%)
  • Motorcyclist4 (8.3%)
  • Cyclist2 (4.2%)
  • Van occupant1 (2.1%)

Vehicles involved

  • Car45 (76%)
  • Motorcycle4 (6.8%)
  • Van or goods vehicle up to 3.5 tonnes4 (6.8%)
  • Pedal cycle3 (5.1%)
  • Bus or coach1 (1.7%)
  • Minibus1 (1.7%)
  • Other vehicle1 (1.7%)

Casualties by age

  • 6 to 101 (2.1%)
  • 11 to 151 (2.1%)
  • 16 to 2018 (38%)
  • 21 to 257 (15%)
  • 26 to 358 (17%)
  • 36 to 452 (4.2%)
  • 46 to 557 (15%)
  • 56 to 651 (2.1%)
  • 66 to 751 (2.1%)
  • Over 752 (4.2%)

Drivers, passengers and pedestrians

  • Driver or rider31 (65%)
  • Pedestrian9 (19%)
  • Passenger8 (17%)

Source: Department for Transport, STATS19 road safety data

Map of the latest recorded crashes on the B4351

Map of the 25 latest recorded crashes on the B4351

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

  • 25 crashes
  • Fatal
  • Serious
  • Slight

B4351 crashes by council area

Of the 36 collisions on the B4351, 35 were in Powys.

Collisions on the B4351 in each area, 1980 to 2020
RankAreaCollisionsCasualtiesFatalSerious
1stPowys3547413

Latest recorded crashes on the B4351

These are the 25 latest recorded collisions on the B4351, from 1 March 1990 to 4 November 2020.

Severity