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CrashStats

B4441 accidents: crash map and statistics

Police recorded 34 collisions on the B4441 from 1981 to 2024, with 35 casualties. Of those crashes, none were fatal and 7 were serious.

No collisions were recorded on the B4441 in 2025, after 1 in 2024.

Collisions since 1981
34
4,835th highest of 4,923 roads
Casualties
35
1.03 per collision
Fatal collisions
0
No one killed
Serious collisions
7
7 seriously injured
Collisions in 2025
0
1 in 2024
Casualties in 2025
0
1 in 2024

Crash severity on the B4441

None of the 34 collisions on the B4441 were fatal, and 21% were serious (18% across Great Britain).

Collisions by severity, 1981 to 2024

  • Fatal00%
  • Serious721%
  • Slight2779%

Where the B4441 ranks among 4,923 roads

Most collisions
4,835th
Most casualties
4,916th
Most fatal collisions
4,444th
Most serious collisions
4,768th

B4441 accidents by year

Collisions on the B4441 peaked at 3 in 1985; none were recorded in 2025.

Collisions and casualties on the B4441, 1981 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202500
202411
202311
202211
202111
202011
201911
201811
201712
201611
201500
201400
201300
201211
201122
201000
200900
200811
200722
200600
200500
200422
200300
200200
200111
200011
199911
199800
199700
199600
199511
199400
199311
199211
199100
199011
198911
198800
198722
198611
198533
198400
198300
198211
198122

When crashes happen on the B4441

Friday has the most collisions on the B4441 (8), and noon to 3pm is the busiest time of day (13).

Collisions by day of the week

  • Monday5 (15%)
  • Tuesday3 (8.8%)
  • Wednesday2 (5.9%)
  • Thursday6 (18%)
  • Friday8 (24%)
  • Saturday5 (15%)
  • Sunday5 (15%)

Collisions by time of day

  • Midnight to 3am0 (0%)
  • 3am to 6am0 (0%)
  • 6am to 9am3 (8.8%)
  • 9am to noon7 (21%)
  • Noon to 3pm13 (38%)
  • 3pm to 6pm8 (24%)
  • 6pm to 9pm3 (8.8%)
  • 9pm to midnight0 (0%)

Collisions by month

  • January2 (5.9%)
  • February1 (2.9%)
  • March2 (5.9%)
  • April1 (2.9%)
  • May2 (5.9%)
  • June4 (12%)
  • July1 (2.9%)
  • August5 (15%)
  • September2 (5.9%)
  • October3 (8.8%)
  • November6 (18%)
  • December5 (15%)

Light conditions at the time

  • Daylight30 (88%)
  • Dark, street lights lit4 (12%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B4441 crashes

On the B4441, 100% of collisions happened where the speed limit was 30 mph and 68% on a dry road surface.

Speed limit at the scene

  • 30 mph34 (100%)

Weather at the time

  • Fine, no high winds27 (79%)
  • Raining, no high winds5 (15%)
  • Fine with high winds1 (2.9%)
  • Snowing, no high winds1 (2.9%)

Road surface

  • Dry23 (68%)
  • Wet or damp10 (29%)
  • Snow1 (2.9%)

Type of road

  • Single carriageway33 (97%)
  • Roundabout1 (2.9%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B4441 crashes

Pedestrians make up 66% of the people killed or injured on the B4441, followed by car occupants (17%).

Casualties by road user

  • Pedestrian23 (66%)
  • Car occupant6 (17%)
  • Cyclist4 (11%)
  • Motorcyclist2 (5.7%)

Vehicles involved

  • Car42 (74%)
  • Van or goods vehicle up to 3.5 tonnes5 (8.8%)
  • Pedal cycle4 (7%)
  • Motorcycle2 (3.5%)
  • Goods vehicle over 3.5 tonnes1 (1.8%)
  • Mobility scooter1 (1.8%)
  • Other vehicle1 (1.8%)
  • Not recorded1 (1.8%)

Casualties by age

  • 0 to 51 (2.9%)
  • 11 to 151 (2.9%)
  • 16 to 206 (17%)
  • 21 to 251 (2.9%)
  • 26 to 355 (14%)
  • 36 to 453 (8.6%)
  • 46 to 552 (5.7%)
  • 56 to 654 (11%)
  • 66 to 756 (17%)
  • Over 755 (14%)
  • Not recorded1 (2.9%)

Drivers, passengers and pedestrians

  • Pedestrian23 (66%)
  • Driver or rider11 (31%)
  • Passenger1 (2.9%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B4441

Map of the 25 most recent crashes on the B4441

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

  • 25 crashes
  • Serious
  • Slight

B4441 crashes by council area

All 34 collisions on the B4441 were in Buckinghamshire.

Collisions on the B4441 in each area, 1981 to 2024
RankAreaCollisionsCasualtiesFatalSerious
1stBuckinghamshire343507

B4441 crashes by town

Of the 34 collisions on the B4441, 34 were in the built-up area of Amersham.

Recent crashes on the B4441

These are the 25 most recent collisions on the B4441, from 7 October 1989 to 23 June 2024.

Severity