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CrashStats

B5104 accidents: crash map and statistics

Police recorded 50 collisions on the B5104 from 1983 to 2018, with 64 casualties. Of those crashes, 1 was fatal and 8 serious, and 1 person was killed.

The last recorded collision on the B5104 was on 6 April 2018.

Collisions since 1983
50
4,603rd highest of 4,923 roads
Casualties
64
1.28 per collision
Fatal collisions
1
1 person killed
Serious collisions
8
8 seriously injured
Last recorded collision
6 Apr 2018
Busiest year
1987
8 collisions

Crash severity on the B5104

On the B5104, 2% of collisions were fatal and 16% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1983 to 2018

  • Fatal12%
  • Serious816%
  • Slight4182%

Where the B5104 ranks among 4,923 roads

Most collisions
4,603rd
Most casualties
4,635th
Most fatal collisions
3,933rd
Most serious collisions
4,719th

B5104 accidents by year

Collisions on the B5104 peaked at 8 in 1987, and none have been recorded since 2018.

Collisions and casualties on the B5104, 1983 to 2018

  • Collisions
  • Collisions in 2018: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
201811
201700
201600
201500
201400
201300
201200
201100
201000
200900
200800
200700
200600
200500
200411
200300
200200
200100
200000
199915
199800
199700
199600
199511
199444
199344
199211
199155
1990510
198944
198856
1987811
198644
198534
198422
198311

When crashes happen on the B5104

Thursday has the most collisions on the B5104 (11), and noon to 3pm is the busiest time of day (13).

Collisions by day of the week

  • Monday10 (20%)
  • Tuesday9 (18%)
  • Wednesday4 (8%)
  • Thursday11 (22%)
  • Friday10 (20%)
  • Saturday1 (2%)
  • Sunday5 (10%)

Collisions by time of day

  • Midnight to 3am2 (4%)
  • 3am to 6am0 (0%)
  • 6am to 9am4 (8%)
  • 9am to noon8 (16%)
  • Noon to 3pm13 (26%)
  • 3pm to 6pm10 (20%)
  • 6pm to 9pm8 (16%)
  • 9pm to midnight5 (10%)

Collisions by month

  • January5 (10%)
  • February5 (10%)
  • March5 (10%)
  • April4 (8%)
  • May5 (10%)
  • June1 (2%)
  • July3 (6%)
  • August2 (4%)
  • September5 (10%)
  • October3 (6%)
  • November3 (6%)
  • December9 (18%)

Light conditions at the time

  • Daylight37 (74%)
  • Dark, street lights lit10 (20%)
  • Dark, lighting unknown2 (4%)
  • Dark, no street lighting1 (2%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B5104 crashes

On the B5104, 92% of collisions happened where the speed limit was 30 mph and 54% on a dry road surface.

Speed limit at the scene

  • 30 mph46 (92%)
  • 40 mph1 (2%)
  • 60 mph3 (6%)

Weather at the time

  • Fine, no high winds34 (68%)
  • Raining, no high winds8 (16%)
  • Raining with high winds1 (2%)
  • Other5 (10%)
  • Not recorded2 (4%)

Road surface

  • Dry27 (54%)
  • Wet or damp23 (46%)

Type of road

  • Single carriageway43 (86%)
  • One way street or slip road7 (14%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B5104 crashes

Car occupants make up 50% of the people killed or injured on the B5104, followed by pedestrians (16%).

Casualties by road user

  • Car occupant32 (50%)
  • Pedestrian10 (16%)
  • Motorcyclist9 (14%)
  • Cyclist7 (11%)
  • Other vehicle occupant6 (9.4%)

Vehicles involved

  • Car63 (71%)
  • Motorcycle10 (11%)
  • Pedal cycle7 (7.9%)
  • Goods vehicle over 3.5 tonnes2 (2.2%)
  • Other vehicle2 (2.2%)
  • Taxi or private hire car2 (2.2%)
  • Van or goods vehicle up to 3.5 tonnes2 (2.2%)
  • Bus or coach1 (1.1%)

Casualties by age

  • 0 to 52 (3.1%)
  • 6 to 104 (6.3%)
  • 11 to 155 (7.8%)
  • 16 to 208 (13%)
  • 21 to 257 (11%)
  • 26 to 357 (11%)
  • 36 to 458 (13%)
  • 46 to 552 (3.1%)
  • 56 to 655 (7.8%)
  • 66 to 7510 (16%)
  • Over 756 (9.4%)

Drivers, passengers and pedestrians

  • Driver or rider36 (56%)
  • Passenger18 (28%)
  • Pedestrian10 (16%)

Source: Department for Transport, STATS19 road safety data

Map of the latest recorded crashes on the B5104

Map of the 25 latest recorded crashes on the B5104

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

  • 25 crashes
  • Serious
  • Slight

B5104 crashes by council area

Collisions on the B5104 were recorded in 2 council areas. Conwy has the most, with 43, followed by Flintshire (5).

Collisions on the B5104 in each area, 1983 to 2018
RankAreaCollisionsCasualtiesFatalSerious
1stConwy435718
2ndFlintshire5500

B5104 crashes by town

Of the 50 collisions on the B5104, 41 were in the built-up area of Colwyn Bay.

Latest recorded crashes on the B5104

These are the 25 latest recorded collisions on the B5104, from 19 December 1989 to 6 April 2018.

Severity