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CrashStats

B3037 accidents: crash map and statistics

Police recorded 880 collisions on the B3037 from 1979 to 2025, with 1,113 casualties. Of those crashes, 6 were fatal and 200 serious, and 9 people were killed.

In 2025 there were 13 collisions on the B3037, up 44% from 9 in 2024, with 33 casualties.

Collisions since 1979
880
1,223rd highest of 4,923 roads
Casualties
1,113
1.26 per collision
Fatal collisions
6
9 people killed
Serious collisions
200
253 seriously injured
Collisions in 2025
13
Up 44% on 2024
Casualties in 2025
33
Up 230% on 2024

Crash severity on the B3037

On the B3037, 0.7% of collisions were fatal and 23% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal60.7%
  • Serious20023%
  • Slight67477%

Where the B3037 ranks among 4,923 roads

Most collisions
1,223rd
Most casualties
1,297th
Most fatal collisions
2,299th
Most serious collisions
1,044th

B3037 accidents by year

Collisions on the B3037 peaked at 44 in 1983 and were down to 13 in 2025.

Collisions and casualties on the B3037, 1979 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251333
2024910
202333
202268
202167
202077
201978
201888
20171010
201689
20151012
20141821
20131819
20121113
20111315
20101420
20091516
20081111
20072434
20062121
20051922
20041822
20032431
20021519
20011520
20003137
19992127
19981621
19971315
19961926
19951928
19941317
19933037
19922629
19911827
19902129
19893043
19881524
19872126
19863540
19852023
19843755
19834449
19824051
19813142
19802428
19793340

When crashes happen on the B3037

Friday has the most collisions on the B3037 (156), and 3pm to 6pm is the busiest time of day (190).

Collisions by day of the week

  • Monday114 (13%)
  • Tuesday129 (15%)
  • Wednesday140 (16%)
  • Thursday146 (17%)
  • Friday156 (18%)
  • Saturday105 (12%)
  • Sunday90 (10%)

Collisions by time of day

  • Midnight to 3am24 (2.7%)
  • 3am to 6am12 (1.4%)
  • 6am to 9am176 (20%)
  • 9am to noon102 (12%)
  • Noon to 3pm116 (13%)
  • 3pm to 6pm190 (22%)
  • 6pm to 9pm167 (19%)
  • 9pm to midnight93 (11%)

Collisions by month

  • January67 (7.6%)
  • February68 (7.7%)
  • March62 (7%)
  • April66 (7.5%)
  • May74 (8.4%)
  • June60 (6.8%)
  • July73 (8.3%)
  • August64 (7.3%)
  • September83 (9.4%)
  • October102 (12%)
  • November83 (9.4%)
  • December78 (8.9%)

Light conditions at the time

  • Daylight606 (69%)
  • Dark, street lights lit246 (28%)
  • Dark, lighting unknown13 (1.5%)
  • Dark, no street lighting11 (1.3%)
  • Dark, street lights unlit4 (0.5%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3037 crashes

On the B3037, 69% of collisions happened where the speed limit was 30 mph and 71% on a dry road surface.

Speed limit at the scene

  • 30 mph605 (69%)
  • 40 mph217 (25%)
  • 60 mph54 (6.1%)
  • 70 mph4 (0.5%)

Weather at the time

  • Fine, no high winds715 (81%)
  • Raining, no high winds101 (11%)
  • Raining with high winds18 (2%)
  • Fine with high winds12 (1.4%)
  • Other32 (3.6%)
  • Not recorded2 (0.2%)

Road surface

  • Dry623 (71%)
  • Wet or damp243 (28%)
  • Frost or ice13 (1.5%)
  • Snow1 (0.1%)

Type of road

  • Single carriageway813 (92%)
  • Roundabout32 (3.6%)
  • One way street or slip road18 (2%)
  • Dual carriageway15 (1.7%)
  • Not recorded2 (0.2%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3037 crashes

Car occupants make up 43% of the people killed or injured on the B3037, followed by motorcyclists (26%).

Casualties by road user

  • Car occupant476 (43%)
  • Motorcyclist292 (26%)
  • Cyclist162 (15%)
  • Pedestrian112 (10%)
  • Bus or coach occupant30 (2.7%)
  • Van occupant15 (1.3%)
  • Other24 (2.2%)
  • Not recorded2 (0.2%)

Vehicles involved

  • Car1,035 (63%)
  • Motorcycle293 (18%)
  • Pedal cycle167 (10%)
  • Van or goods vehicle up to 3.5 tonnes76 (4.6%)
  • Goods vehicle over 3.5 tonnes38 (2.3%)
  • Bus or coach19 (1.1%)
  • Other vehicle9 (0.5%)
  • Other18 (1.1%)

Casualties by age

  • 0 to 510 (0.9%)
  • 6 to 1041 (3.7%)
  • 11 to 1591 (8.2%)
  • 16 to 20320 (29%)
  • 21 to 25141 (13%)
  • 26 to 35181 (16%)
  • 36 to 45111 (10%)
  • 46 to 55104 (9.3%)
  • 56 to 6555 (4.9%)
  • 66 to 7536 (3.2%)
  • Over 7521 (1.9%)
  • Not recorded2 (0.2%)

Drivers, passengers and pedestrians

  • Driver or rider756 (68%)
  • Passenger245 (22%)
  • Pedestrian112 (10%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3037

Map of the 25 most recent crashes on the B3037

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

  • 25 crashes
  • Serious
  • Slight

B3037 crashes by council area

Collisions on the B3037 were recorded in 3 council areas. Eastleigh has the most, with 859, followed by Test Valley (12) and Winchester (8).

Collisions on the B3037 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stEastleigh8591,0836195
2ndTest Valley121804
3rdWinchester81101

B3037 crashes by town

Collisions on the B3037 were recorded in 2 towns and built-up areas, led by Eastleigh (700) and Chandler's Ford (12).

Recent crashes on the B3037

These are the 25 most recent collisions on the B3037, from 9 February 2023 to 8 December 2025.

Severity