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CrashStats

St Asaph road accidents: crash map and statistics

Police recorded 291 road traffic collisions in St Asaph, Denbighshire, from 1979 to 2025, and 379 people were killed or injured in them. Of those collisions, none were fatal and 40 were serious.

In 2025 police recorded 1 collision, down from 2 in 2024.

Collisions since 1979
291
1,581st of 2,851 towns, highest first
Casualties
379
1.30 per collision
Fatal collisions
0
No one killed
Serious collisions
40
42 seriously injured
Collisions in 2025
1
2 in 2024
Casualties in 2025
1
2 in 2024

Road collision statistics for St Asaph

Collisions by severity, 1979 to 2025

  • Fatal00%
  • Serious4014%
  • Slight25186%

What the data shows

  • St Asaph had 27 collisions from 2016 to 2025, 58% fewer than the 65 from 2006 to 2015.
  • 14% of collisions in St Asaph were fatal or serious, against 20% across Great Britain.
  • 78 children under 16 were killed or injured in St Asaph, 21% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 31% of collisions in St Asaph.

Where St Asaph ranks among 2,851 towns

Most collisions
1,581st
Most casualties
1,570th
Most fatal collisions
None
Most serious collisions
1,973rd

Collisions by day of the week

  • Monday40 (14%)
  • Tuesday57 (20%)
  • Wednesday45 (15%)
  • Thursday31 (11%)
  • Friday57 (20%)
  • Saturday35 (12%)
  • Sunday26 (8.9%)

Light conditions

  • Daylight222 (76%)
  • Dark, street lights lit63 (22%)
  • Dark, no street lighting4 (1.4%)
  • Dark, lighting unknown2 (0.7%)

Type of road

  • Single carriageway216 (74%)
  • Roundabout40 (14%)
  • Dual carriageway31 (11%)
  • One way street or slip road3 (1%)
  • Not recorded1 (0.3%)

Speed limit at the scene

  • 20 mph2 (0.7%)
  • 30 mph259 (89%)
  • 40 mph3 (1%)
  • 60 mph10 (3.4%)
  • 70 mph17 (5.8%)

Weather at the time

  • Fine, no high winds223 (77%)
  • Raining, no high winds44 (15%)
  • Fine with high winds3 (1%)
  • Raining with high winds3 (1%)
  • Snowing, no high winds1 (0.3%)
  • Other6 (2.1%)
  • Not recorded11 (3.8%)

Who was hurt

  • Car occupant214 (56%)
  • Pedestrian68 (18%)
  • Motorcyclist40 (11%)
  • Cyclist26 (6.9%)
  • Bus or coach occupant17 (4.5%)
  • Goods vehicle occupant (over 3.5 tonnes)4 (1.1%)
  • Minibus occupant3 (0.8%)
  • Taxi or private hire car occupant3 (0.8%)
  • Other vehicle occupant2 (0.5%)
  • Van occupant1 (0.3%)
  • Other1 (0.3%)

Source: Department for Transport, STATS19 road safety data

St Asaph road accidents by year

Collisions and casualties in St Asaph, 1979 to 2025

Collisions in St Asaph peaked at 16 in 2000; 2025 had 1.

  • Collisions
  • Collisions in 2025: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202511
202422
202344
202233
202122
202011
201900
201866
2017610
201625
201544
201489
201366
201233
201157
201046
200979
20081017
200799
2006911
200555
2004813
200356
2002912
200166
20001624
1999910
19981317
1997810
199655
199557
199459
1993812
19921017
199155
1990812
1989811
198856
1987910
19861213
1985810
198455
198369
198257
1981710
198058
197945

Map of recent crashes in St Asaph

Map of the 24 most recent crashes in St Asaph

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

  • 24 crashes
  • Serious
  • Slight

Recent road crashes in St Asaph

The 24 most recent collisions in St Asaph happened between 19 February 2017 and 6 June 2025.

Severity

Crashes by road in St Asaph

The A525 has the most collisions in St Asaph, 208 of 291 (71%), followed by the B5381 (38).

Collisions in St Asaph on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA525208272028
2ndB5381385103
3rdA55132102

Council area for St Asaph

St Asaph is in Denbighshire, where police recorded 15,315 collisions from 1979 to 2025. St Asaph accounts for 1.9% of them.

Postcode district for St Asaph

All 291 collisions in St Asaph were in the LL17 postcode district.