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CrashStats

SP9 road accidents: crash map and statistics

Police recorded 806 road traffic collisions in the SP9 postcode district, Wiltshire, from 1979 to 2025, and 1,154 people were killed or injured in them. Of those collisions, 16 were fatal and 189 were serious.

In 2025 police recorded 16 collisions, up from 8 in 2024.

Collisions since 1979
806
2,279th of 2,813 postcode districts, highest first
Casualties
1,154
1.43 per collision
Fatal collisions
16
16 people killed
Serious collisions
189
228 seriously injured
Collisions in 2025
16
8 in 2024
Casualties in 2025
23
10 in 2024

Road collision statistics for SP9

Collisions by severity, 1979 to 2025

  • Fatal162%
  • Serious18923%
  • Slight60175%

What the data shows

  • SP9 had 129 collisions from 2016 to 2025, about the same as the 132 from 2006 to 2015.
  • 25% of collisions in SP9 were fatal or serious, against 20% across Great Britain.
  • 147 children under 16 were killed or injured in SP9, 13% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 36% of collisions in SP9.

Where SP9 ranks among 2,813 postcode districts

Most collisions
2,279th
Most casualties
2,266th
Most fatal collisions
2,259th
Most serious collisions
2,269th

Collisions by day of the week

  • Monday109 (14%)
  • Tuesday129 (16%)
  • Wednesday132 (16%)
  • Thursday128 (16%)
  • Friday123 (15%)
  • Saturday104 (13%)
  • Sunday81 (10%)

Light conditions

  • Daylight549 (68%)
  • Dark, street lights lit129 (16%)
  • Dark, no street lighting113 (14%)
  • Dark, street lights unlit8 (1%)
  • Dark, lighting unknown7 (0.9%)

Type of road

  • Single carriageway771 (96%)
  • Roundabout18 (2.2%)
  • Dual carriageway5 (0.6%)
  • One way street or slip road5 (0.6%)
  • Not recorded7 (0.9%)

Speed limit at the scene

  • 20 mph7 (0.9%)
  • 30 mph468 (58%)
  • 40 mph29 (3.6%)
  • 50 mph7 (0.9%)
  • 60 mph291 (36%)
  • 70 mph4 (0.5%)

Weather at the time

  • Fine, no high winds635 (79%)
  • Raining, no high winds107 (13%)
  • Raining with high winds12 (1.5%)
  • Fine with high winds11 (1.4%)
  • Fog or mist10 (1.2%)
  • Snowing, no high winds5 (0.6%)
  • Snowing with high winds1 (0.1%)
  • Other15 (1.9%)
  • Not recorded10 (1.2%)

Who was hurt

  • Car occupant730 (63%)
  • Motorcyclist135 (12%)
  • Pedestrian132 (11%)
  • Cyclist68 (5.9%)
  • Van occupant27 (2.3%)
  • Minibus occupant22 (1.9%)
  • Goods vehicle occupant (over 3.5 tonnes)16 (1.4%)
  • Bus or coach occupant14 (1.2%)
  • Other vehicle occupant5 (0.4%)
  • Taxi or private hire car occupant3 (0.3%)
  • Other2 (0.2%)

Source: Department for Transport, STATS19 road safety data

SP9 road accidents by year

Collisions and casualties in SP9, 1979 to 2025

Collisions in SP9 peaked at 33 in 1981; 2025 had 16.

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20251623
2024810
20231213
20221017
20211321
20201116
20191723
20181422
20171724
20161111
20151117
20141723
20131318
20121426
2011915
20101526
20091623
20081625
20071115
20061012
20051930
20041217
20031621
20021922
20011419
20001624
19992330
19982434
19971828
19962038
19951521
19941722
19932028
19922130
19911730
19901925
19891619
19882033
19871928
19862529
19852534
19842736
19833143
19822230
19813350
19802033
19791720

Map of recent crashes in SP9

Map of the 24 most recent crashes in SP9

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

  • 24 crashes
  • Fatal
  • Serious
  • Slight

Recent road crashes in SP9

The 24 most recent collisions in SP9 happened between 24 January 2024 and 20 November 2025.

Severity

Crashes by road in SP9

The A338 has the most collisions in SP9, 379 of 806 (47%), followed by the A3026 (62).

Collisions in SP9 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA3383795481180
2ndA30266290017

Council areas covering SP9

Collisions in SP9 were recorded in 2 council areas. Wiltshire has 576 of 806 (71%).

Collisions in SP9 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stWiltshire5767968118
2ndTest Valley228356871

Town in SP9

Of the 806 collisions in SP9, 401 (50%) were in Tidworth.