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CrashStats

B3084 accidents: crash map and statistics

Police recorded 316 collisions on the B3084 from 1979 to 2025, with 438 casualties. Of those crashes, 7 were fatal and 94 serious, and 7 people were killed.

In 2025 there were 6 collisions on the B3084, up 200% from 2 in 2024, with 10 casualties.

Collisions since 1979
316
2,620th highest of 4,923 roads
Casualties
438
1.39 per collision
Fatal collisions
7
7 people killed
Serious collisions
94
105 seriously injured
Collisions in 2025
6
Up 200% on 2024
Casualties in 2025
10
Up 233% on 2024

Crash severity on the B3084

On the B3084, 2.2% of collisions were fatal and 30% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal72.2%
  • Serious9430%
  • Slight21568%

Where the B3084 ranks among 4,923 roads

Most collisions
2,620th
Most casualties
2,593rd
Most fatal collisions
2,103rd
Most serious collisions
2,022nd

B3084 accidents by year

Collisions on the B3084 peaked at 16 in 1986 and were down to 6 in 2025.

Collisions and casualties on the B3084, 1979 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
2025610
202423
202311
2022811
202123
202044
201922
201822
201712
201667
201557
201455
201358
201211
201144
201035
2009910
2008910
2007812
200689
200556
200444
20031013
20021114
2001610
200056
1999713
19981017
1997814
19961119
1995811
19941012
199367
199278
1991716
19901326
1989710
19881113
1987911
19861623
198589
19841113
1983711
19821219
198177
198022
197978

When crashes happen on the B3084

Tuesday has the most collisions on the B3084 (58), and 3pm to 6pm is the busiest time of day (69).

Collisions by day of the week

  • Monday35 (11%)
  • Tuesday58 (18%)
  • Wednesday51 (16%)
  • Thursday42 (13%)
  • Friday56 (18%)
  • Saturday33 (10%)
  • Sunday41 (13%)

Collisions by time of day

  • Midnight to 3am12 (3.8%)
  • 3am to 6am6 (1.9%)
  • 6am to 9am53 (17%)
  • 9am to noon49 (16%)
  • Noon to 3pm50 (16%)
  • 3pm to 6pm69 (22%)
  • 6pm to 9pm46 (15%)
  • 9pm to midnight31 (9.8%)

Collisions by month

  • January29 (9.2%)
  • February24 (7.6%)
  • March27 (8.5%)
  • April27 (8.5%)
  • May25 (7.9%)
  • June33 (10%)
  • July28 (8.9%)
  • August27 (8.5%)
  • September24 (7.6%)
  • October23 (7.3%)
  • November26 (8.2%)
  • December23 (7.3%)

Light conditions at the time

  • Daylight232 (73%)
  • Dark, no street lighting73 (23%)
  • Dark, street lights lit9 (2.8%)
  • Dark, lighting unknown2 (0.6%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3084 crashes

On the B3084, 82% of collisions happened where the speed limit was 60 mph and 60% on a dry road surface.

Speed limit at the scene

  • 30 mph28 (8.9%)
  • 40 mph17 (5.4%)
  • 50 mph5 (1.6%)
  • 60 mph258 (82%)
  • 70 mph8 (2.5%)

Weather at the time

  • Fine, no high winds245 (78%)
  • Raining, no high winds42 (13%)
  • Fine with high winds8 (2.5%)
  • Fog or mist7 (2.2%)
  • Raining with high winds2 (0.6%)
  • Other12 (3.8%)

Road surface

  • Dry190 (60%)
  • Wet or damp107 (34%)
  • Frost or ice19 (6%)

Type of road

  • Single carriageway314 (99%)
  • Dual carriageway2 (0.6%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3084 crashes

Car occupants make up 73% of the people killed or injured on the B3084, followed by motorcyclists (10%).

Casualties by road user

  • Car occupant319 (73%)
  • Motorcyclist45 (10%)
  • Pedestrian22 (5%)
  • Van occupant22 (5%)
  • Cyclist15 (3.4%)
  • Goods vehicle occupant (over 3.5 tonnes)8 (1.8%)
  • Bus or coach occupant7 (1.6%)

Vehicles involved

  • Car379 (71%)
  • Motorcycle46 (8.6%)
  • Goods vehicle over 3.5 tonnes41 (7.6%)
  • Van or goods vehicle up to 3.5 tonnes41 (7.6%)
  • Pedal cycle16 (3%)
  • Other vehicle4 (0.7%)
  • Other9 (1.7%)
  • Not recorded1 (0.2%)

Casualties by age

  • 0 to 510 (2.3%)
  • 6 to 1011 (2.5%)
  • 11 to 1513 (3%)
  • 16 to 2083 (19%)
  • 21 to 2562 (14%)
  • 26 to 3568 (16%)
  • 36 to 4574 (17%)
  • 46 to 5550 (11%)
  • 56 to 6530 (6.8%)
  • 66 to 7527 (6.2%)
  • Over 7510 (2.3%)

Drivers, passengers and pedestrians

  • Driver or rider312 (71%)
  • Passenger104 (24%)
  • Pedestrian22 (5%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3084

Map of the 25 most recent crashes on the B3084

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

  • 25 crashes
  • Serious
  • Slight

B3084 crashes by council area

Collisions on the B3084 were recorded in 2 council areas. Test Valley has the most, with 309, followed by Basingstoke and Deane (3).

Collisions on the B3084 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stTest Valley309429693
2ndBasingstoke and Deane3301

Recent crashes on the B3084

These are the 25 most recent collisions on the B3084, from 22 August 2019 to 3 September 2025.

Severity