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CrashStats

B3402 accidents: crash map and statistics

Police recorded 319 collisions on the B3402 from 1979 to 2025, with 373 casualties. Of those crashes, 6 were fatal and 41 serious, and 6 people were killed.

In 2025 there were 3 collisions on the B3402, up 50% from 2 in 2024, with 3 casualties.

Collisions since 1979
319
2,604th highest of 4,923 roads
Casualties
373
1.17 per collision
Fatal collisions
6
6 people killed
Serious collisions
41
42 seriously injured
Collisions in 2025
3
Up 50% on 2024
Casualties in 2025
3
Down 25% on 2024

Crash severity on the B3402

On the B3402, 1.9% of collisions were fatal and 13% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal61.9%
  • Serious4113%
  • Slight27285%

Where the B3402 ranks among 4,923 roads

Most collisions
2,604th
Most casualties
2,822nd
Most fatal collisions
2,299th
Most serious collisions
3,235th

B3402 accidents by year

Collisions on the B3402 peaked at 14 in 1981 and were down to 3 in 2025.

Collisions and casualties on the B3402, 1979 to 2025

  • Collisions
  • Collisions in 2025: 3
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202533
202424
202345
202233
202135
202099
201911
201811
201744
201645
2015812
201455
201379
201277
201188
201058
200968
200855
200745
2006610
2005912
200456
200367
200299
20011111
200088
199999
199844
199788
199633
199544
199459
1993711
19921112
19911112
19901111
198957
19881014
1987813
198666
19851010
198466
198367
19821113
19811415
19801416
19791313

When crashes happen on the B3402

Friday has the most collisions on the B3402 (54), and 3pm to 6pm is the busiest time of day (86).

Collisions by day of the week

  • Monday53 (17%)
  • Tuesday49 (15%)
  • Wednesday48 (15%)
  • Thursday42 (13%)
  • Friday54 (17%)
  • Saturday45 (14%)
  • Sunday28 (8.8%)

Collisions by time of day

  • Midnight to 3am8 (2.5%)
  • 3am to 6am5 (1.6%)
  • 6am to 9am48 (15%)
  • 9am to noon38 (12%)
  • Noon to 3pm47 (15%)
  • 3pm to 6pm86 (27%)
  • 6pm to 9pm55 (17%)
  • 9pm to midnight32 (10%)

Collisions by month

  • January29 (9.1%)
  • February21 (6.6%)
  • March27 (8.5%)
  • April20 (6.3%)
  • May16 (5%)
  • June29 (9.1%)
  • July36 (11%)
  • August23 (7.2%)
  • September29 (9.1%)
  • October28 (8.8%)
  • November34 (11%)
  • December27 (8.5%)

Light conditions at the time

  • Daylight218 (68%)
  • Dark, street lights lit90 (28%)
  • Dark, lighting unknown6 (1.9%)
  • Dark, no street lighting3 (0.9%)
  • Dark, street lights unlit2 (0.6%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3402 crashes

On the B3402, 96% of collisions happened where the speed limit was 30 mph and 70% on a dry road surface.

Speed limit at the scene

  • 30 mph306 (96%)
  • 40 mph3 (0.9%)
  • 60 mph8 (2.5%)
  • 70 mph2 (0.6%)

Weather at the time

  • Fine, no high winds252 (79%)
  • Raining, no high winds34 (11%)
  • Raining with high winds9 (2.8%)
  • Fog or mist5 (1.6%)
  • Other16 (5%)
  • Not recorded3 (0.9%)

Road surface

  • Dry222 (70%)
  • Wet or damp93 (29%)
  • Frost or ice4 (1.3%)

Type of road

  • Single carriageway257 (81%)
  • Roundabout59 (18%)
  • One way street or slip road2 (0.6%)
  • Dual carriageway1 (0.3%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3402 crashes

Car occupants make up 40% of the people killed or injured on the B3402, followed by motorcyclists (23%).

Casualties by road user

  • Car occupant151 (40%)
  • Motorcyclist86 (23%)
  • Pedestrian62 (17%)
  • Cyclist61 (16%)
  • Van occupant7 (1.9%)
  • Bus or coach occupant3 (0.8%)
  • Horse rider1 (0.3%)
  • Other2 (0.5%)

Vehicles involved

  • Car376 (64%)
  • Motorcycle86 (15%)
  • Pedal cycle62 (11%)
  • Van or goods vehicle up to 3.5 tonnes32 (5.5%)
  • Goods vehicle over 3.5 tonnes11 (1.9%)
  • Bus or coach7 (1.2%)
  • Taxi or private hire car6 (1%)
  • Other5 (0.9%)

Casualties by age

  • 0 to 54 (1.1%)
  • 6 to 1010 (2.7%)
  • 11 to 1537 (9.9%)
  • 16 to 2099 (27%)
  • 21 to 2542 (11%)
  • 26 to 3570 (19%)
  • 36 to 4535 (9.4%)
  • 46 to 5537 (9.9%)
  • 56 to 6524 (6.4%)
  • 66 to 759 (2.4%)
  • Over 756 (1.6%)

Drivers, passengers and pedestrians

  • Driver or rider245 (66%)
  • Passenger66 (18%)
  • Pedestrian62 (17%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3402

Map of the 25 most recent crashes on the B3402

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

  • 25 crashes
  • Fatal
  • Serious
  • Slight

B3402 crashes by council area

Collisions on the B3402 were recorded in 2 council areas. Test Valley has the most, with 314, followed by Basingstoke and Deane (4).

Collisions on the B3402 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stTest Valley314367641
2ndBasingstoke and Deane4500

B3402 crashes by town

Of the 319 collisions on the B3402, 300 were in the built-up area of Andover.

Recent crashes on the B3402

These are the 25 most recent collisions on the B3402, from 22 May 2019 to 8 July 2025.

Severity