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CrashStats

Valley road accidents: crash map and statistics

Police recorded 144 road traffic collisions in Valley, Isle of Anglesey, from 1979 to 2025, and 192 people were killed or injured in them. Of those collisions, 3 were fatal and 23 were serious.

No collisions were recorded in 2025, after 2 in 2024.

Collisions since 1979
144
2,332nd of 2,851 towns, highest first
Casualties
192
1.33 per collision
Fatal collisions
3
3 people killed
Serious collisions
23
24 seriously injured
Collisions in 2025
0
2 in 2024
Casualties in 2025
0
2 in 2024

Road collision statistics for Valley

Collisions by severity, 1979 to 2025

  • Fatal32.1%
  • Serious2316%
  • Slight11882%

What the data shows

  • Valley had 6 collisions from 2016 to 2025, 62% fewer than the 16 from 2006 to 2015.
  • 18% of collisions in Valley were fatal or serious, against 20% across Great Britain.
  • The busiest three hours of the day in Valley are between noon and 3pm, with 25% of collisions.
  • 32 children under 16 were killed or injured in Valley, 17% of the casualties whose age was recorded.

Where Valley ranks among 2,851 towns

Most collisions
2,332nd
Most casualties
2,323rd
Most fatal collisions
1,791st
Most serious collisions
2,610th

Collisions by day of the week

  • Monday20 (14%)
  • Tuesday28 (19%)
  • Wednesday9 (6.3%)
  • Thursday22 (15%)
  • Friday19 (13%)
  • Saturday27 (19%)
  • Sunday19 (13%)

Light conditions

  • Daylight99 (69%)
  • Dark, street lights lit39 (27%)
  • Dark, lighting unknown3 (2.1%)
  • Dark, street lights unlit2 (1.4%)
  • Dark, no street lighting1 (0.7%)

Type of road

  • Single carriageway141 (98%)
  • Dual carriageway2 (1.4%)
  • Not recorded1 (0.7%)

Speed limit at the scene

  • 20 mph2 (1.4%)
  • 30 mph132 (92%)
  • 40 mph2 (1.4%)
  • 60 mph8 (5.6%)

Weather at the time

  • Fine, no high winds98 (68%)
  • Raining, no high winds23 (16%)
  • Raining with high winds7 (4.9%)
  • Fine with high winds6 (4.2%)
  • Fog or mist2 (1.4%)
  • Other4 (2.8%)
  • Not recorded4 (2.8%)

Who was hurt

  • Car occupant119 (62%)
  • Pedestrian34 (18%)
  • Motorcyclist16 (8.3%)
  • Cyclist13 (6.8%)
  • Bus or coach occupant6 (3.1%)
  • Van occupant2 (1%)
  • Minibus occupant1 (0.5%)
  • Taxi or private hire car occupant1 (0.5%)

Source: Department for Transport, STATS19 road safety data

Valley road accidents by year

Collisions and casualties in Valley, 1979 to 2025

Collisions in Valley peaked at 13 in 1999; none were recorded in 2025.

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202500
202422
202300
202200
202100
202000
201922
201811
201711
201600
201511
201422
201300
201212
201122
201011
200911
200846
200711
200633
200522
200411
200344
2002911
200111
200068
19991317
1998916
1997712
199657
199511
199478
199333
199248
199155
199033
1989512
198811
198779
198623
198511
198455
198347
198244
198135
198034
197979

Map of recent crashes in Valley

Map of the 24 most recent crashes in Valley

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

  • 24 crashes
  • Fatal
  • Serious
  • Slight

Recent road crashes in Valley

The 24 most recent collisions in Valley happened between 15 February 2005 and 5 November 2024.

Severity

Crashes by road in Valley

The A5 has the most collisions in Valley, 99 of 144 (69%), followed by the B4545 (27).

Collisions in Valley on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA599145214
2ndB4545272808

Council area for Valley

Valley is on the Isle of Anglesey, where police recorded 8,053 collisions from 1979 to 2025. Valley accounts for 1.8% of them.

Postcode district for Valley

All 144 collisions in Valley were in the LL65 postcode district.