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CrashStats

Colney Heath, St Albans, AL4 0HL area: accident hotspot

Collisions, 2001 to 2025
80
9,616th busiest of 12,033 hotspots
Casualties
112
1.40 per collision
Fatal collisions
5
5 people killed
Collisions in 2025
1
1 in 2024

Crash severity at the AL4 0HL hotspot

18 of the 80 collisions here (23%) killed or seriously injured someone.

Collisions by severity, 2001 to 2025

  • Fatal56.3%
  • Serious1316%
  • Slight6278%

People hurt, 2001 to 2025

Killed
5
Seriously injured
15
Slightly injured
92
All casualties
112

Accidents by year at the AL4 0HL hotspot

Collisions here peaked at 7 in 2010, against an average of 3.2 a year from 2001 to 2025.

Collisions and casualties at the AL4 0HL hotspot, 2001 to 2025

  • Collisions
  • Collisions in 2025: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202511
202412
202311
202222
202122
202011
201923
201811
201722
201635
2015610
201457
201323
201224
201100
2010714
200934
200822
200768
200635
200559
200478
200344
200257
200177

Map of crashes at the AL4 0HL hotspot

The 48 most recent collisions at this hotspot, coloured by severity, around its centre near AL4 0HL.

Map of the 48 most recent collisions at the Colney Heath, St Albans, AL4 0HL area accident hotspot

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

  • 48 crashes
  • Fatal
  • Serious
  • Slight

Centre of the hotspot

Hotspot area, 700 m radius

Details of the AL4 0HL hotspot

This hotspot counts every collision police recorded from 2001 to 2025 within 700 metres of its centre, except those already counted in a busier hotspot.

Ward
Colney Heath
Council area
St Albans
Nearest postcode to the centre
AL4 0HL
Postcode district
AL4
Centre (latitude, longitude)
51.75471, -0.2732
Radius
700 metres
Years covered
2001 to 2025
Years with a collision
24 of 25
Latest collision
31 May 2025
Rank by collisions
9,616th of 12,033 hotspots

Roads at the AL4 0HL hotspot

57 of the 80 collisions at this hotspot were on the A1057.

Collisions at the AL4 0HL hotspot on each road, 2001 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA10575777310

Towns near the AL4 0HL hotspot

Of the built-up areas this hotspot reaches, Smallford had the most collisions, 47 of 80.

All 80 crashes at the AL4 0HL hotspot

Newest first, from 8 February 2001 to 31 May 2025, 48 to a page.

Severity
Year