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CrashStats

TW17 road accidents: crash map and statistics

Police recorded 2,832 road traffic collisions in the TW17 postcode district, Spelthorne, from 1979 to 2025, and 3,599 people were killed or injured in them. Of those collisions, 33 were fatal and 504 were serious.

In 2025 police recorded 30 collisions, down 3% on 2024 (31).

Collisions since 1979
2,832
1,377th highest of 2,813 postcode districts
Casualties
3,599
1.27 per collision
Fatal collisions
33
36 people killed
Serious collisions
504
573 seriously injured
Collisions in 2025
30
Down 3% on 2024
Casualties in 2025
37
Down 5% on 2024

Road collision statistics for TW17

Collisions by severity, 1979 to 2025

  • Fatal331.2%
  • Serious50418%
  • Slight2,29581%

What the data shows

  • TW17 had 377 collisions from 2016 to 2025, 30% fewer than the 541 from 2006 to 2015.
  • 19% of collisions in TW17 were fatal or serious, against 20% across Great Britain.
  • 323 children under 16 were killed or injured in TW17, 9.4% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 28% of collisions in TW17.

Where TW17 ranks among 2,813 postcode districts

Most collisions
1,377th
Most casualties
1,448th
Most fatal collisions
1,756th
Most serious collisions
1,476th

Collisions by day of the week

  • Monday398 (14%)
  • Tuesday412 (15%)
  • Wednesday381 (13%)
  • Thursday467 (16%)
  • Friday459 (16%)
  • Saturday384 (14%)
  • Sunday331 (12%)

Light conditions

  • Daylight1,980 (70%)
  • Dark, street lights lit669 (24%)
  • Dark, no street lighting99 (3.5%)
  • Dark, lighting unknown63 (2.2%)
  • Dark, street lights unlit21 (0.7%)

Type of road

  • Single carriageway2,102 (74%)
  • Dual carriageway404 (14%)
  • Roundabout264 (9.3%)
  • One way street or slip road29 (1%)
  • Not recorded33 (1.2%)

Speed limit at the scene

  • 20 mph9 (0.3%)
  • 30 mph2,011 (71%)
  • 40 mph400 (14%)
  • 50 mph35 (1.2%)
  • 60 mph154 (5.4%)
  • 70 mph222 (7.8%)
  • Not recorded1 (under 0.1%)

Weather at the time

  • Fine, no high winds2,243 (79%)
  • Raining, no high winds341 (12%)
  • Fine with high winds45 (1.6%)
  • Raining with high winds32 (1.1%)
  • Fog or mist25 (0.9%)
  • Snowing, no high winds11 (0.4%)
  • Snowing with high winds1 (under 0.1%)
  • Other63 (2.2%)
  • Not recorded71 (2.5%)

Who was hurt

  • Car occupant2,159 (60%)
  • Cyclist517 (14%)
  • Motorcyclist500 (14%)
  • Pedestrian281 (7.8%)
  • Van occupant78 (2.2%)
  • Other vehicle occupant23 (0.6%)
  • Goods vehicle occupant (over 3.5 tonnes)22 (0.6%)
  • Bus or coach occupant14 (0.4%)
  • Mobility scooter rider3 (0.1%)
  • Minibus occupant2 (0.1%)

Source: Department for Transport, STATS19 road safety data

TW17 road accidents by year

Collisions and casualties in TW17, 1979 to 2025

Collisions in TW17 peaked at 128 in 1982; 2025 had 30.

  • Collisions
  • Collisions in 2025: 30
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20253037
20243139
20233339
20224355
20212737
20203850
20193948
20184047
20174953
20164757
20155973
20144962
20135985
20125265
20115162
20104760
20094976
20086080
20075375
20066293
20056083
20045876
20035370
20025876
20016266
20004974
19996786
199875104
19975566
19966882
19957187
199479102
199397121
199283117
199188105
199091104
198997115
19887697
19877085
1986101121
1985111136
198483104
1983127152
1982128170
198133
198011
197933

Map of recent crashes in TW17

Map of the 24 most recent crashes in TW17

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in TW17

The 24 most recent collisions in TW17 happened between 24 March and 23 December 2025.

Severity

Crashes by road in TW17

The A244 has the most collisions in TW17, 678 of 2,832 (24%), followed by the B376 (515).

Collisions in TW17 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA24467885810107
2ndB376515659580
3rdB375351446277
4thM3202279646
5thB3366160205231
6thA224172503
7thB14594400
8thA3(M)3511
9thA3763401

Council areas covering TW17

Collisions in TW17 were recorded in 4 council areas. Spelthorne has 2,748 of 2,832 (97%).

Collisions in TW17 by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stSpelthorne2,7483,49831497
2ndElmbridge607225
3rdRunnymede162001
4thHavering4400

Towns in TW17

Collisions in TW17 were recorded in 6 towns, led by Shepperton (771) and Shepperton Green (360).