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CrashStats

B3398 accidents: crash map and statistics

Police recorded 94 collisions on the B3398 from 1979 to 2025, with 106 casualties. Of those crashes, 1 was fatal and 19 serious, and 1 person was killed.

In 2025 there was 1 collision on the B3398, up from none in 2024, with 1 casualty.

Collisions since 1979
94
4,094th highest of 4,923 roads
Casualties
106
1.13 per collision
Fatal collisions
1
1 person killed
Serious collisions
19
20 seriously injured
Collisions in 2025
1
Up from none in 2024
Casualties in 2025
1
Up from none in 2024

Crash severity on the B3398

On the B3398, 1.1% of collisions were fatal and 20% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal11.1%
  • Serious1920%
  • Slight7479%

Where the B3398 ranks among 4,923 roads

Most collisions
4,094th
Most casualties
4,262nd
Most fatal collisions
3,933rd
Most serious collisions
4,084th

B3398 accidents by year

Collisions on the B3398 peaked at 8 in 1985 and were down to 1 in 2025.

Collisions and casualties on the B3398, 1979 to 2025

  • Collisions
  • Collisions in 2025: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202511
202400
202300
202224
202100
202000
201912
201811
201723
201611
201522
201444
201311
201233
201111
201024
200922
200811
200722
200600
200500
200422
200311
200235
200133
200033
199900
199822
199711
199611
199500
199455
199333
199211
199111
199044
198900
198811
198733
198634
198588
198422
198388
198245
198146
198022
197933

When crashes happen on the B3398

Friday has the most collisions on the B3398 (25), and noon to 3pm is the busiest time of day (32).

Collisions by day of the week

  • Monday13 (14%)
  • Tuesday10 (11%)
  • Wednesday10 (11%)
  • Thursday18 (19%)
  • Friday25 (27%)
  • Saturday11 (12%)
  • Sunday7 (7.4%)

Collisions by time of day

  • Midnight to 3am1 (1.1%)
  • 3am to 6am0 (0%)
  • 6am to 9am11 (12%)
  • 9am to noon18 (19%)
  • Noon to 3pm32 (34%)
  • 3pm to 6pm22 (23%)
  • 6pm to 9pm6 (6.4%)
  • 9pm to midnight4 (4.3%)

Collisions by month

  • January2 (2.1%)
  • February10 (11%)
  • March10 (11%)
  • April5 (5.3%)
  • May9 (9.6%)
  • June5 (5.3%)
  • July9 (9.6%)
  • August7 (7.4%)
  • September14 (15%)
  • October5 (5.3%)
  • November7 (7.4%)
  • December11 (12%)

Light conditions at the time

  • Daylight77 (82%)
  • Dark, street lights lit14 (15%)
  • Dark, lighting unknown1 (1.1%)
  • Dark, no street lighting1 (1.1%)
  • Dark, street lights unlit1 (1.1%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3398 crashes

On the B3398, 99% of collisions happened where the speed limit was 30 mph and 76% on a dry road surface.

Speed limit at the scene

  • 20 mph1 (1.1%)
  • 30 mph93 (99%)

Weather at the time

  • Fine, no high winds71 (76%)
  • Raining, no high winds12 (13%)
  • Fine with high winds3 (3.2%)
  • Raining with high winds2 (2.1%)
  • Other5 (5.3%)
  • Not recorded1 (1.1%)

Road surface

  • Dry71 (76%)
  • Wet or damp22 (23%)
  • Snow1 (1.1%)

Type of road

  • Single carriageway52 (55%)
  • One way street or slip road30 (32%)
  • Roundabout10 (11%)
  • Dual carriageway2 (2.1%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3398 crashes

Pedestrians make up 39% of the people killed or injured on the B3398, followed by car occupants (20%).

Casualties by road user

  • Pedestrian41 (39%)
  • Car occupant21 (20%)
  • Cyclist21 (20%)
  • Motorcyclist19 (18%)
  • Bus or coach occupant2 (1.9%)
  • Mobility scooter rider1 (0.9%)
  • Van occupant1 (0.9%)

Vehicles involved

  • Car90 (60%)
  • Pedal cycle22 (15%)
  • Motorcycle20 (13%)
  • Van or goods vehicle up to 3.5 tonnes11 (7.3%)
  • Bus or coach3 (2%)
  • Goods vehicle over 3.5 tonnes2 (1.3%)
  • Minibus1 (0.7%)
  • Mobility scooter1 (0.7%)

Casualties by age

  • 0 to 51 (0.9%)
  • 6 to 104 (3.8%)
  • 11 to 1510 (9.4%)
  • 16 to 2019 (18%)
  • 21 to 2512 (11%)
  • 26 to 3510 (9.4%)
  • 36 to 456 (5.7%)
  • 46 to 559 (8.5%)
  • 56 to 6511 (10%)
  • 66 to 757 (6.6%)
  • Over 7517 (16%)

Drivers, passengers and pedestrians

  • Driver or rider56 (53%)
  • Pedestrian41 (39%)
  • Passenger9 (8.5%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3398

Map of the 25 most recent crashes on the B3398

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

  • 25 crashes
  • Serious
  • Slight

B3398 crashes by council area

Of the 94 collisions on the B3398, 93 were in Test Valley.

Collisions on the B3398 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stTest Valley93105119

B3398 crashes by town

Of the 94 collisions on the B3398, 88 were in the built-up area of Romsey.

Recent crashes on the B3398

These are the 25 most recent collisions on the B3398, from 16 May 2007 to 20 November 2025.

Severity