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CrashStats

B6427 accidents: crash map and statistics

Police recorded 180 collisions on the B6427 from 1979 to 2024, with 237 casualties. Of those crashes, 3 were fatal and 35 serious, and 3 people were killed.

No collisions were recorded on the B6427 in 2025, after 3 in 2024.

Collisions since 1979
180
3,374th highest of 4,923 roads
Casualties
237
1.32 per collision
Fatal collisions
3
3 people killed
Serious collisions
35
39 seriously injured
Collisions in 2025
0
3 in 2024
Casualties in 2025
0
3 in 2024

Crash severity on the B6427

On the B6427, 1.7% of collisions were fatal and 19% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2024

  • Fatal31.7%
  • Serious3519%
  • Slight14279%

Where the B6427 ranks among 4,923 roads

Most collisions
3,374th
Most casualties
3,411th
Most fatal collisions
3,114th
Most serious collisions
3,440th

B6427 accidents by year

Collisions on the B6427 peaked at 13 in 1983; none were recorded in 2025.

Collisions and casualties on the B6427, 1979 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202500
202433
202323
202234
202111
202011
201923
201800
201733
201633
201544
201478
201334
201222
201136
201056
200934
200811
200745
200656
200511
200477
200322
200236
200136
200057
199933
199833
199756
199633
199535
199411
1993810
199259
1991911
199044
1989710
1988414
198745
198633
198577
198437
19831316
198255
198123
198068
197968

When crashes happen on the B6427

Friday has the most collisions on the B6427 (32), and 3pm to 6pm is the busiest time of day (54).

Collisions by day of the week

  • Monday24 (13%)
  • Tuesday19 (11%)
  • Wednesday27 (15%)
  • Thursday28 (16%)
  • Friday32 (18%)
  • Saturday26 (14%)
  • Sunday24 (13%)

Collisions by time of day

  • Midnight to 3am4 (2.2%)
  • 3am to 6am1 (0.6%)
  • 6am to 9am13 (7.2%)
  • 9am to noon15 (8.3%)
  • Noon to 3pm36 (20%)
  • 3pm to 6pm54 (30%)
  • 6pm to 9pm40 (22%)
  • 9pm to midnight17 (9.4%)

Collisions by month

  • January16 (8.9%)
  • February16 (8.9%)
  • March15 (8.3%)
  • April12 (6.7%)
  • May19 (11%)
  • June10 (5.6%)
  • July16 (8.9%)
  • August21 (12%)
  • September11 (6.1%)
  • October22 (12%)
  • November9 (5%)
  • December13 (7.2%)

Light conditions at the time

  • Daylight128 (71%)
  • Dark, street lights lit44 (24%)
  • Dark, lighting unknown3 (1.7%)
  • Dark, no street lighting3 (1.7%)
  • Dark, street lights unlit2 (1.1%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B6427 crashes

On the B6427, 84% of collisions happened where the speed limit was 30 mph and 66% on a dry road surface.

Speed limit at the scene

  • 30 mph151 (84%)
  • 40 mph8 (4.4%)
  • 60 mph21 (12%)

Weather at the time

  • Fine, no high winds140 (78%)
  • Raining, no high winds26 (14%)
  • Fog or mist4 (2.2%)
  • Fine with high winds3 (1.7%)
  • Other6 (3.3%)
  • Not recorded1 (0.6%)

Road surface

  • Dry118 (66%)
  • Wet or damp59 (33%)
  • Frost or ice2 (1.1%)
  • Snow1 (0.6%)

Type of road

  • Single carriageway179 (99%)
  • Not recorded1 (0.6%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B6427 crashes

Car occupants make up 44% of the people killed or injured on the B6427, followed by pedestrians (31%).

Casualties by road user

  • Car occupant104 (44%)
  • Pedestrian74 (31%)
  • Motorcyclist28 (12%)
  • Bus or coach occupant11 (4.6%)
  • Cyclist10 (4.2%)
  • Minibus occupant4 (1.7%)
  • Van occupant2 (0.8%)
  • Other4 (1.7%)

Vehicles involved

  • Car204 (71%)
  • Motorcycle31 (11%)
  • Bus or coach15 (5.2%)
  • Pedal cycle10 (3.5%)
  • Goods vehicle over 3.5 tonnes9 (3.1%)
  • Van or goods vehicle up to 3.5 tonnes8 (2.8%)
  • Other vehicle4 (1.4%)
  • Other5 (1.7%)

Casualties by age

  • 0 to 512 (5.1%)
  • 6 to 1027 (11%)
  • 11 to 1526 (11%)
  • 16 to 2040 (17%)
  • 21 to 2533 (14%)
  • 26 to 3527 (11%)
  • 36 to 4528 (12%)
  • 46 to 5518 (7.6%)
  • 56 to 655 (2.1%)
  • 66 to 7512 (5.1%)
  • Over 757 (3%)
  • Not recorded2 (0.8%)

Drivers, passengers and pedestrians

  • Driver or rider108 (46%)
  • Pedestrian74 (31%)
  • Passenger55 (23%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B6427

Map of the 25 most recent crashes on the B6427

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

  • 25 crashes
  • Serious
  • Slight

B6427 crashes by council area

Collisions on the B6427 were recorded in 2 council areas. Rotherham has the most, with 152, followed by Doncaster (27).

Collisions on the B6427 in each area, 1979 to 2024
RankAreaCollisionsCasualtiesFatalSerious
1stRotherham152200331
2ndDoncaster273604

B6427 crashes by town

Of the 180 collisions on the B6427, 120 were in the built-up area of Maltby.

Recent crashes on the B6427

These are the 25 most recent collisions on the B6427, from 13 August 2014 to 18 December 2024.

Severity