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CrashStats

Staines-upon-Thames road accidents: crash map and statistics

Police recorded 2,919 road traffic collisions in Staines-upon-Thames, Spelthorne, from 1979 to 2025, and 3,611 people were killed or injured in them. Of those collisions, 27 were fatal and 449 were serious.

In 2025 police recorded 42 collisions, down 2% on 2024 (43).

Collisions since 1979
2,919
342nd highest of 2,851 towns
Casualties
3,611
1.24 per collision
Fatal collisions
27
28 people killed
Serious collisions
449
495 seriously injured
Collisions in 2025
42
Down 2% on 2024
Casualties in 2025
49
Down 14% on 2024

Road collision statistics for Staines-upon-Thames

Collisions by severity, 1979 to 2025

  • Fatal270.9%
  • Serious44915%
  • Slight2,44384%

What the data shows

  • Staines-upon-Thames had 425 collisions from 2016 to 2025, 18% fewer than the 519 from 2006 to 2015.
  • 16% of collisions in Staines-upon-Thames were fatal or serious, against 20% across Great Britain.
  • 356 children under 16 were killed or injured in Staines-upon-Thames, 10% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 25% of collisions in Staines-upon-Thames.

Where Staines-upon-Thames ranks among 2,851 towns

Most collisions
342nd
Most casualties
346th
Most fatal collisions
380th
Most serious collisions
366th

Collisions by day of the week

  • Monday411 (14%)
  • Tuesday428 (15%)
  • Wednesday442 (15%)
  • Thursday453 (16%)
  • Friday480 (16%)
  • Saturday422 (14%)
  • Sunday283 (9.7%)

Light conditions

  • Daylight2,085 (71%)
  • Dark, street lights lit713 (24%)
  • Dark, lighting unknown66 (2.3%)
  • Dark, no street lighting31 (1.1%)
  • Dark, street lights unlit24 (0.8%)

Type of road

  • Single carriageway2,055 (70%)
  • Dual carriageway387 (13%)
  • One way street or slip road243 (8.3%)
  • Roundabout193 (6.6%)
  • Not recorded41 (1.4%)

Speed limit at the scene

  • 20 mph23 (0.8%)
  • 30 mph2,490 (85%)
  • 40 mph251 (8.6%)
  • 50 mph37 (1.3%)
  • 60 mph63 (2.2%)
  • 70 mph55 (1.9%)

Weather at the time

  • Fine, no high winds2,354 (81%)
  • Raining, no high winds326 (11%)
  • Fine with high winds44 (1.5%)
  • Raining with high winds17 (0.6%)
  • Fog or mist13 (0.4%)
  • Snowing, no high winds10 (0.3%)
  • Snowing with high winds1 (under 0.1%)
  • Other66 (2.3%)
  • Not recorded88 (3%)

Who was hurt

  • Car occupant1,756 (49%)
  • Cyclist561 (16%)
  • Pedestrian558 (15%)
  • Motorcyclist541 (15%)
  • Bus or coach occupant80 (2.2%)
  • Van occupant74 (2%)
  • Other vehicle occupant22 (0.6%)
  • Goods vehicle occupant (over 3.5 tonnes)10 (0.3%)
  • Minibus occupant3 (0.1%)
  • E-scooter or powered transporter user2 (0.1%)
  • Other2 (0.1%)
  • Not recorded2 (0.1%)

Source: Department for Transport, STATS19 road safety data

Staines-upon-Thames road accidents by year

Collisions and casualties in Staines-upon-Thames, 1979 to 2025

Collisions in Staines-upon-Thames peaked at 110 in 1984; 2025 had 42.

  • Collisions
  • Collisions in 2025: 42
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
20254249
20244357
20234557
20225871
20215464
20203438
20193345
20183545
20174248
20163946
20154975
20146998
20134152
20125169
20115378
20104349
20095266
20085973
20074963
20065378
200569113
20046075
20036073
20024458
20017395
20005163
19997394
19987485
19977797
19966877
19957994
199487100
19937180
199290106
199186107
199094118
1989102115
198891104
19879299
19867992
1985109128
1984110132
1983106117
1982109134
19811016
198037
1979811

Map of recent crashes in Staines-upon-Thames

Map of the 24 most recent crashes in Staines-upon-Thames

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in Staines-upon-Thames

The 24 most recent collisions in Staines-upon-Thames happened between 26 June and 31 December 2025.

Severity

Crashes by road in Staines-upon-Thames

The A308 has the most collisions in Staines-upon-Thames, 893 of 2,919 (31%), followed by the B376 (411).

Collisions in Staines-upon-Thames on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA3088931,0498114
2ndB376411496463
3rdA320168264535
4thA30164234120
5thB388396608
6thM3326214
7thA30443038210
8thB377212711
9thA3766703
10thA13300
11thB13300
12thB3753400

Council areas covering Staines-upon-Thames

Collisions in Staines-upon-Thames were recorded in 3 council areas. Spelthorne has 2,653 of 2,919 (91%).

Collisions in Staines-upon-Thames by council area, 1979 to 2025
RankCouncil areaCollisionsCasualtiesFatalSerious
1stSpelthorne2,6533,18321393
2ndRunnymede257416654
3rdElmbridge3301

Postcode districts in Staines-upon-Thames

Collisions in Staines-upon-Thames were recorded in 4 postcode districts, led by TW18 (2,777) and KT16 (89).