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CrashStats

B3047 accidents: crash map and statistics

Police recorded 378 collisions on the B3047 from 1979 to 2025, with 500 casualties. Of those crashes, 13 were fatal and 82 serious, and 13 people were killed.

In 2025 there were 7 collisions on the B3047, down 13% from 8 in 2024, with 9 casualties.

Collisions since 1979
378
2,372nd highest of 4,923 roads
Casualties
500
1.32 per collision
Fatal collisions
13
13 people killed
Serious collisions
82
97 seriously injured
Collisions in 2025
7
Down 13% on 2024
Casualties in 2025
9
Down 36% on 2024

Crash severity on the B3047

On the B3047, 3.4% of collisions were fatal and 22% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal133.4%
  • Serious8222%
  • Slight28375%

Where the B3047 ranks among 4,923 roads

Most collisions
2,372nd
Most casualties
2,416th
Most fatal collisions
1,413th
Most serious collisions
2,236th

B3047 accidents by year

Collisions on the B3047 peaked at 23 in 1995 and were down to 7 in 2025.

Collisions and casualties on the B3047, 1979 to 2025

  • Collisions
  • Collisions in 2025: 7
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202579
2024814
2023710
20221315
202122
202048
20191013
201878
201733
201656
201522
2014710
201355
20121111
20111115
20101214
2009710
200866
200767
200668
2005912
200467
200368
200289
20011315
200077
19991014
19981518
19971822
19961618
19952332
199444
19931219
19921113
19911119
19901014
1989812
198848
198778
198644
1985511
198457
19831014
1982411
198136
1980810
197922

When crashes happen on the B3047

Thursday has the most collisions on the B3047 (68), and 3pm to 6pm is the busiest time of day (87).

Collisions by day of the week

  • Monday54 (14%)
  • Tuesday62 (16%)
  • Wednesday53 (14%)
  • Thursday68 (18%)
  • Friday57 (15%)
  • Saturday47 (12%)
  • Sunday37 (9.8%)

Collisions by time of day

  • Midnight to 3am11 (2.9%)
  • 3am to 6am6 (1.6%)
  • 6am to 9am49 (13%)
  • 9am to noon66 (17%)
  • Noon to 3pm55 (15%)
  • 3pm to 6pm87 (23%)
  • 6pm to 9pm61 (16%)
  • 9pm to midnight43 (11%)

Collisions by month

  • January39 (10%)
  • February26 (6.9%)
  • March21 (5.6%)
  • April32 (8.5%)
  • May27 (7.1%)
  • June31 (8.2%)
  • July38 (10%)
  • August37 (9.8%)
  • September32 (8.5%)
  • October25 (6.6%)
  • November40 (11%)
  • December30 (7.9%)

Light conditions at the time

  • Daylight273 (72%)
  • Dark, no street lighting55 (15%)
  • Dark, street lights lit40 (11%)
  • Dark, lighting unknown10 (2.6%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in B3047 crashes

On the B3047, 37% of collisions happened where the speed limit was 30 mph and 67% on a dry road surface.

Speed limit at the scene

  • 20 mph1 (0.3%)
  • 30 mph138 (37%)
  • 40 mph116 (31%)
  • 50 mph8 (2.1%)
  • 60 mph110 (29%)
  • 70 mph5 (1.3%)

Weather at the time

  • Fine, no high winds311 (82%)
  • Raining, no high winds42 (11%)
  • Raining with high winds8 (2.1%)
  • Fine with high winds3 (0.8%)
  • Other13 (3.4%)
  • Not recorded1 (0.3%)

Road surface

  • Dry255 (67%)
  • Wet or damp111 (29%)
  • Frost or ice9 (2.4%)
  • Flood over 3cm deep2 (0.5%)
  • Snow1 (0.3%)

Type of road

  • Single carriageway364 (96%)
  • Dual carriageway8 (2.1%)
  • Roundabout3 (0.8%)
  • One way street or slip road2 (0.5%)
  • Not recorded1 (0.3%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in B3047 crashes

Car occupants make up 62% of the people killed or injured on the B3047, followed by motorcyclists (11%).

Casualties by road user

  • Car occupant311 (62%)
  • Motorcyclist54 (11%)
  • Pedestrian53 (11%)
  • Cyclist47 (9.4%)
  • Van occupant18 (3.6%)
  • Bus or coach occupant12 (2.4%)
  • Other vehicle occupant3 (0.6%)
  • Goods vehicle occupant (over 3.5 tonnes)2 (0.4%)

Vehicles involved

  • Car496 (75%)
  • Motorcycle55 (8.4%)
  • Pedal cycle44 (6.7%)
  • Van or goods vehicle up to 3.5 tonnes32 (4.9%)
  • Bus or coach12 (1.8%)
  • Goods vehicle over 3.5 tonnes10 (1.5%)
  • Other7 (1.1%)
  • Not recorded1 (0.2%)

Casualties by age

  • 0 to 56 (1.2%)
  • 6 to 106 (1.2%)
  • 11 to 1516 (3.2%)
  • 16 to 2096 (19%)
  • 21 to 2560 (12%)
  • 26 to 3590 (18%)
  • 36 to 4559 (12%)
  • 46 to 5562 (12%)
  • 56 to 6536 (7.2%)
  • 66 to 7535 (7%)
  • Over 7534 (6.8%)

Drivers, passengers and pedestrians

  • Driver or rider346 (69%)
  • Passenger101 (20%)
  • Pedestrian53 (11%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the B3047

Map of the 25 most recent crashes on the B3047

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

  • 25 crashes
  • Fatal
  • Serious
  • Slight

B3047 crashes by council area

Collisions on the B3047 were recorded in 2 council areas. Winchester has the most, with 368, followed by Cornwall (3).

Collisions on the B3047 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stWinchester3684841380
2ndCornwall3400

B3047 crashes by town

Collisions on the B3047 were recorded in 3 towns and built-up areas, led by New Alresford (68) and Kings Worthy (55).

Recent crashes on the B3047

These are the 25 most recent collisions on the B3047, from 25 October 2022 to 20 November 2025.

Severity