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CrashStats

TW19 road accidents: crash map and statistics

Police recorded 3,666 road traffic collisions in the TW19 postcode district, Spelthorne, from 1979 to 2025, and 4,941 people were killed or injured in them. Of those collisions, 34 were fatal and 508 were serious.

In 2025 police recorded 61 collisions, up 53% on 2024 (40).

Collisions since 1979
3,666
1,010th highest of 2,813 postcode districts
Casualties
4,941
1.35 per collision
Fatal collisions
34
40 people killed
Serious collisions
508
575 seriously injured
Collisions in 2025
61
Up 53% on 2024
Casualties in 2025
76
Up 65% on 2024

Road collision statistics for TW19

Collisions by severity, 1979 to 2025

  • Fatal340.9%
  • Serious50814%
  • Slight3,12485%

What the data shows

  • TW19 had 508 collisions from 2016 to 2025, 28% fewer than the 704 from 2006 to 2015.
  • 15% of collisions in TW19 were fatal or serious, against 20% across Great Britain.
  • 432 children under 16 were killed or injured in TW19, 9.1% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 26% of collisions in TW19.

Where TW19 ranks among 2,813 postcode districts

Most collisions
1,010th
Most casualties
1,014th
Most fatal collisions
1,719th
Most serious collisions
1,468th

Collisions by day of the week

  • Monday535 (15%)
  • Tuesday583 (16%)
  • Wednesday513 (14%)
  • Thursday568 (15%)
  • Friday646 (18%)
  • Saturday417 (11%)
  • Sunday404 (11%)

Light conditions

  • Daylight2,656 (72%)
  • Dark, street lights lit812 (22%)
  • Dark, lighting unknown97 (2.6%)
  • Dark, no street lighting73 (2%)
  • Dark, street lights unlit28 (0.8%)

Type of road

  • Single carriageway1,594 (43%)
  • Dual carriageway1,507 (41%)
  • Roundabout452 (12%)
  • One way street or slip road86 (2.3%)
  • Not recorded27 (0.7%)

Speed limit at the scene

  • 20 mph12 (0.3%)
  • 30 mph1,510 (41%)
  • 40 mph634 (17%)
  • 50 mph208 (5.7%)
  • 60 mph259 (7.1%)
  • 70 mph1,042 (28%)
  • Not recorded1 (under 0.1%)

Weather at the time

  • Fine, no high winds2,951 (80%)
  • Raining, no high winds419 (11%)
  • Fine with high winds43 (1.2%)
  • Raining with high winds41 (1.1%)
  • Fog or mist21 (0.6%)
  • Snowing, no high winds17 (0.5%)
  • Snowing with high winds3 (0.1%)
  • Other73 (2%)
  • Not recorded98 (2.7%)

Who was hurt

  • Car occupant3,554 (72%)
  • Motorcyclist443 (9%)
  • Cyclist315 (6.4%)
  • Pedestrian293 (5.9%)
  • Van occupant183 (3.7%)
  • Goods vehicle occupant (over 3.5 tonnes)48 (1%)
  • Bus or coach occupant35 (0.7%)
  • Other vehicle occupant29 (0.6%)
  • Taxi or private hire car occupant21 (0.4%)
  • Minibus occupant11 (0.2%)
  • Other5 (0.1%)
  • Not recorded4 (0.1%)

Source: Department for Transport, STATS19 road safety data

TW19 road accidents by year

Collisions and casualties in TW19, 1979 to 2025

Collisions in TW19 peaked at 126 in 1997; 2025 had 61.

  • Collisions
  • Collisions in 2025: 61
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20256176
20244046
20234255
20223757
20215470
20204152
201972106
20184048
20175080
201671107
201575116
201464101
20136390
201281129
201169119
20106996
20096898
200867100
20076793
200681110
2005106134
200498136
2003112147
200290128
2001104150
200094134
19997899
199890116
1997126164
1996125152
1995112151
1994106136
199399130
1992105146
199190117
199099118
1989106144
198895112
19877890
1986101126
198599128
1984104134
198387102
198293121
19812027
19801623
19792127

Map of recent crashes in TW19

Map of the 24 most recent crashes in TW19

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in TW19

The 24 most recent collisions in TW19 happened between 31 August and 23 December 2025.

Severity

Crashes by road in TW19

The M25 has the most collisions in TW19, 925 of 3,666 (25%), followed by the A30 (581).

Collisions in TW19 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stM259251,385287
2ndA305817711080
3rdA3044363463359
4thB378311391439
5thB376257349547
6thA3113102117015
7thA30878124415
8thA3783401

Council areas covering TW19

Collisions in TW19 were recorded in 7 council areas. Spelthorne has 2,819 of 3,666 (77%).

Collisions in TW19 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stSpelthorne2,8193,79925384
2ndWindsor and Maidenhead347467562
3rdHillingdon218268026
4thHeathrow Airport138198013
5thRunnymede106156415
6thHounslow223405
7thBuckinghamshire7700

Towns in TW19

Collisions in TW19 were recorded in 6 towns, led by Stanwell (656) and Ashford, Spelthorne (337).