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CrashStats

B3043 accidents: crash map and statistics

Police recorded 534 collisions on the B3043 from 1979 to 2025, with 679 casualties. Of those crashes, 4 were fatal and 100 serious, and 4 people were killed.

In 2025 there were 7 collisions on the B3043, up 75% from 4 in 2024, with 9 casualties.

Collisions since 1979
534
1,870th highest of 4,923 roads
Casualties
679
1.27 per collision
Fatal collisions
4
4 people killed
Serious collisions
100
110 seriously injured
Collisions in 2025
7
Up 75% on 2024
Casualties in 2025
9
Up 80% on 2024

Crash severity on the B3043

On the B3043, 0.7% of collisions were fatal and 19% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal40.7%
  • Serious10019%
  • Slight43081%

Where the B3043 ranks among 4,923 roads

Most collisions
1,870th
Most casualties
1,965th
Most fatal collisions
2,815th
Most serious collisions
1,914th

B3043 accidents by year

Collisions on the B3043 peaked at 21 in 1979 and were down to 7 in 2025.

Collisions and casualties on the B3043, 1979 to 2025

  • Collisions
  • Collisions in 2025: 7
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202579
202445
20231016
202278
202159
202022
201933
20181318
201722
201688
201599
201467
2013510
20121422
20111727
20101517
2009911
20081215
20071214
20061215
20051317
20041115
20031115
2002910
20011012
20001822
19991112
1998910
1997813
19961216
1995811
19941113
1993911
19921313
19911421
19901422
19891722
19881923
19871721
19861823
19851723
19841722
19831618
19822023
19811011
198099
19792124

When crashes happen on the B3043

Friday has the most collisions on the B3043 (100), and 3pm to 6pm is the busiest time of day (144).

Collisions by day of the week

  • Monday78 (15%)
  • Tuesday78 (15%)
  • Wednesday94 (18%)
  • Thursday90 (17%)
  • Friday100 (19%)
  • Saturday57 (11%)
  • Sunday37 (6.9%)

Collisions by time of day

  • Midnight to 3am10 (1.9%)
  • 3am to 6am3 (0.6%)
  • 6am to 9am86 (16%)
  • 9am to noon62 (12%)
  • Noon to 3pm106 (20%)
  • 3pm to 6pm144 (27%)
  • 6pm to 9pm79 (15%)
  • 9pm to midnight44 (8.2%)

Collisions by month

  • January44 (8.2%)
  • February38 (7.1%)
  • March40 (7.5%)
  • April33 (6.2%)
  • May47 (8.8%)
  • June48 (9%)
  • July55 (10%)
  • August44 (8.2%)
  • September49 (9.2%)
  • October48 (9%)
  • November44 (8.2%)
  • December44 (8.2%)

Light conditions at the time

  • Daylight388 (73%)
  • Dark, street lights lit119 (22%)
  • Dark, no street lighting17 (3.2%)
  • Dark, lighting unknown9 (1.7%)
  • Dark, street lights unlit1 (0.2%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3043 crashes

On the B3043, 69% of collisions happened where the speed limit was 30 mph and 68% on a dry road surface.

Speed limit at the scene

  • 20 mph1 (0.2%)
  • 30 mph371 (69%)
  • 40 mph121 (23%)
  • 60 mph39 (7.3%)
  • 70 mph1 (0.2%)
  • Not recorded1 (0.2%)

Weather at the time

  • Fine, no high winds415 (78%)
  • Raining, no high winds77 (14%)
  • Fine with high winds8 (1.5%)
  • Raining with high winds5 (0.9%)
  • Other25 (4.7%)
  • Not recorded4 (0.7%)

Road surface

  • Dry364 (68%)
  • Wet or damp168 (31%)
  • Frost or ice2 (0.4%)

Type of road

  • Single carriageway472 (88%)
  • Roundabout52 (9.7%)
  • Dual carriageway6 (1.1%)
  • One way street or slip road2 (0.4%)
  • Not recorded2 (0.4%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3043 crashes

Car occupants make up 60% of the people killed or injured on the B3043, followed by motorcyclists (16%).

Casualties by road user

  • Car occupant407 (60%)
  • Motorcyclist109 (16%)
  • Cyclist97 (14%)
  • Pedestrian42 (6.2%)
  • Van occupant14 (2.1%)
  • Bus or coach occupant4 (0.6%)
  • Minibus occupant2 (0.3%)
  • Other4 (0.6%)

Vehicles involved

  • Car765 (72%)
  • Motorcycle112 (11%)
  • Pedal cycle97 (9.1%)
  • Van or goods vehicle up to 3.5 tonnes45 (4.2%)
  • Goods vehicle over 3.5 tonnes17 (1.6%)
  • Bus or coach11 (1%)
  • Taxi or private hire car8 (0.8%)
  • Other7 (0.7%)

Casualties by age

  • 0 to 59 (1.3%)
  • 6 to 1014 (2.1%)
  • 11 to 1534 (5%)
  • 16 to 20134 (20%)
  • 21 to 2593 (14%)
  • 26 to 35115 (17%)
  • 36 to 45104 (15%)
  • 46 to 5542 (6.2%)
  • 56 to 6565 (9.6%)
  • 66 to 7529 (4.3%)
  • Over 7539 (5.7%)
  • Not recorded1 (0.1%)

Drivers, passengers and pedestrians

  • Driver or rider498 (73%)
  • Passenger139 (20%)
  • Pedestrian42 (6.2%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3043

Map of the 25 most recent crashes on the B3043

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

  • 25 crashes
  • Serious
  • Slight

B3043 crashes by council area

Collisions on the B3043 were recorded in 4 council areas. Eastleigh has the most, with 460, followed by Winchester (38) and Test Valley (28).

Collisions on the B3043 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stEastleigh460578382
2ndWinchester3859113
3rdTest Valley283403
4thRushmoor8802

B3043 crashes by town

Collisions on the B3043 were recorded in 4 towns and built-up areas, led by Chandler's Ford (435) and Farnborough (8).

Recent crashes on the B3043

These are the 25 most recent collisions on the B3043, from 23 September 2022 to 5 November 2025.

Severity