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CrashStats

B3354 accidents: crash map and statistics

Police recorded 481 collisions on the B3354 from 1985 to 2025, with 654 casualties. Of those crashes, 6 were fatal and 90 serious, and 6 people were killed.

In 2025 there were 10 collisions on the B3354, up 233% from 3 in 2024, with 14 casualties.

Collisions since 1985
481
2,035th highest of 4,923 roads
Casualties
654
1.36 per collision
Fatal collisions
6
6 people killed
Serious collisions
90
98 seriously injured
Collisions in 2025
10
Up 233% on 2024
Casualties in 2025
14
Up 180% on 2024

Crash severity on the B3354

On the B3354, 1.2% of collisions were fatal and 19% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1985 to 2025

  • Fatal61.2%
  • Serious9019%
  • Slight38580%

Where the B3354 ranks among 4,923 roads

Most collisions
2,035th
Most casualties
2,014th
Most fatal collisions
2,299th
Most serious collisions
2,092nd

B3354 accidents by year

Collisions on the B3354 peaked at 20 in 1991 and were down to 10 in 2025.

Collisions and casualties on the B3354, 1985 to 2025

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251014
202435
202367
2022911
202168
202057
201977
2018913
20171317
20161213
201556
201455
20131218
20121419
20111519
201044
20091116
20081116
20071213
2006911
20051315
20041624
20031213
20021829
20011628
20001316
19991927
19981114
19971316
19961416
19951421
19941723
19931928
19921626
19912023
19901827
19891933
19881215
1987913
198656
1985912

When crashes happen on the B3354

Thursday has the most collisions on the B3354 (81), and 3pm to 6pm is the busiest time of day (131).

Collisions by day of the week

  • Monday53 (11%)
  • Tuesday78 (16%)
  • Wednesday76 (16%)
  • Thursday81 (17%)
  • Friday80 (17%)
  • Saturday65 (14%)
  • Sunday48 (10%)

Collisions by time of day

  • Midnight to 3am11 (2.3%)
  • 3am to 6am8 (1.7%)
  • 6am to 9am69 (14%)
  • 9am to noon67 (14%)
  • Noon to 3pm86 (18%)
  • 3pm to 6pm131 (27%)
  • 6pm to 9pm68 (14%)
  • 9pm to midnight41 (8.5%)

Collisions by month

  • January46 (9.6%)
  • February35 (7.3%)
  • March31 (6.4%)
  • April37 (7.7%)
  • May36 (7.5%)
  • June48 (10%)
  • July53 (11%)
  • August32 (6.7%)
  • September41 (8.5%)
  • October37 (7.7%)
  • November43 (8.9%)
  • December42 (8.7%)

Light conditions at the time

  • Daylight356 (74%)
  • Dark, street lights lit75 (16%)
  • Dark, no street lighting38 (7.9%)
  • Dark, lighting unknown10 (2.1%)
  • Dark, street lights unlit2 (0.4%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3354 crashes

On the B3354, 42% of collisions happened where the speed limit was 30 mph and 71% on a dry road surface.

Speed limit at the scene

  • 30 mph202 (42%)
  • 40 mph176 (37%)
  • 50 mph6 (1.2%)
  • 60 mph94 (20%)
  • 70 mph3 (0.6%)

Weather at the time

  • Fine, no high winds398 (83%)
  • Raining, no high winds49 (10%)
  • Raining with high winds11 (2.3%)
  • Fine with high winds4 (0.8%)
  • Other17 (3.5%)
  • Not recorded2 (0.4%)

Road surface

  • Dry342 (71%)
  • Wet or damp127 (26%)
  • Frost or ice10 (2.1%)
  • Flood over 3cm deep1 (0.2%)
  • Oil or diesel1 (0.2%)

Type of road

  • Single carriageway456 (95%)
  • Roundabout19 (4%)
  • Dual carriageway4 (0.8%)
  • One way street or slip road1 (0.2%)
  • Not recorded1 (0.2%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3354 crashes

Car occupants make up 65% of the people killed or injured on the B3354, followed by motorcyclists (15%).

Casualties by road user

  • Car occupant424 (65%)
  • Motorcyclist101 (15%)
  • Pedestrian50 (7.6%)
  • Cyclist47 (7.2%)
  • Van occupant14 (2.1%)
  • Other vehicle occupant5 (0.8%)
  • Other12 (1.8%)
  • Not recorded1 (0.2%)

Vehicles involved

  • Car698 (74%)
  • Motorcycle100 (11%)
  • Pedal cycle46 (4.9%)
  • Van or goods vehicle up to 3.5 tonnes45 (4.8%)
  • Goods vehicle over 3.5 tonnes23 (2.4%)
  • Other vehicle13 (1.4%)
  • Bus or coach10 (1.1%)
  • Other10 (1.1%)

Casualties by age

  • 0 to 512 (1.8%)
  • 6 to 1023 (3.5%)
  • 11 to 1534 (5.2%)
  • 16 to 20109 (17%)
  • 21 to 2579 (12%)
  • 26 to 35119 (18%)
  • 36 to 4596 (15%)
  • 46 to 5580 (12%)
  • 56 to 6540 (6.1%)
  • 66 to 7541 (6.3%)
  • Over 7521 (3.2%)

Drivers, passengers and pedestrians

  • Driver or rider459 (70%)
  • Passenger145 (22%)
  • Pedestrian50 (7.6%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3354

Map of the 25 most recent crashes on the B3354

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

  • 25 crashes
  • Serious
  • Slight

B3354 crashes by council area

Collisions on the B3354 were recorded in 2 council areas. Eastleigh has the most, with 342, followed by Winchester (137).

Collisions on the B3354 in each area, 1985 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stEastleigh342447365
2ndWinchester137205325

B3354 crashes by town

Collisions on the B3354 were recorded in 5 towns and built-up areas, led by Eastleigh (132) and Horton Heath (85).

Recent crashes on the B3354

These are the 25 most recent collisions on the B3354, from 7 June 2022 to 11 November 2025.

Severity