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CrashStats

LL70 road accidents: crash map and statistics

Police recorded 99 road traffic collisions in the LL70 postcode district, Isle of Anglesey, from 1980 to 2025, and 172 people were killed or injured in them. Of those collisions, 8 were fatal and 25 were serious.

In 2025 police recorded 1 collision, the same number as in 2024.

Collisions since 1980
99
2,643rd of 2,813 postcode districts, highest first
Casualties
172
1.74 per collision
Fatal collisions
8
8 people killed
Serious collisions
25
41 seriously injured
Collisions in 2025
1
1 in 2024
Casualties in 2025
1
1 in 2024

Road collision statistics for LL70

Collisions by severity, 1980 to 2025

  • Fatal88.1%
  • Serious2525%
  • Slight6667%

What the data shows

  • LL70 had 5 collisions from 2016 to 2025, 62% fewer than the 13 from 2006 to 2015.
  • 33% of collisions in LL70 were fatal or serious, against 20% across Great Britain.
  • The busiest three hours of the day in LL70 are between noon and 3pm, with 22% of collisions.
  • 23 children under 16 were killed or injured in LL70, 13% of the casualties whose age was recorded.

Where LL70 ranks among 2,813 postcode districts

Most collisions
2,643rd
Most casualties
2,637th
Most fatal collisions
2,472nd
Most serious collisions
2,650th

Collisions by day of the week

  • Monday11 (11%)
  • Tuesday15 (15%)
  • Wednesday12 (12%)
  • Thursday14 (14%)
  • Friday13 (13%)
  • Saturday19 (19%)
  • Sunday15 (15%)

Light conditions

  • Daylight77 (78%)
  • Dark, no street lighting18 (18%)
  • Dark, lighting unknown3 (3%)
  • Dark, street lights lit1 (1%)

Type of road

  • Single carriageway97 (98%)
  • Dual carriageway1 (1%)
  • Not recorded1 (1%)

Speed limit at the scene

  • 30 mph2 (2%)
  • 40 mph9 (9.1%)
  • 50 mph2 (2%)
  • 60 mph85 (86%)
  • 70 mph1 (1%)

Weather at the time

  • Fine, no high winds68 (69%)
  • Raining, no high winds21 (21%)
  • Raining with high winds4 (4%)
  • Fine with high winds2 (2%)
  • Other3 (3%)
  • Not recorded1 (1%)

Who was hurt

  • Car occupant151 (88%)
  • Motorcyclist9 (5.2%)
  • Goods vehicle occupant (over 3.5 tonnes)3 (1.7%)
  • Pedestrian3 (1.7%)
  • Van occupant3 (1.7%)
  • Bus or coach occupant1 (0.6%)
  • Minibus occupant1 (0.6%)
  • Other vehicle occupant1 (0.6%)

Source: Department for Transport, STATS19 road safety data

LL70 road accidents by year

Collisions and casualties in LL70, 1980 to 2025

Collisions in LL70 peaked at 6 in 2002; 2025 had 1.

  • Collisions
  • Collisions in 2025: 1
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202511
202411
202300
202200
202100
202000
201911
201813
201711
201600
201500
201425
201313
201200
201122
201011
200912
200822
200723
200622
200500
200433
200324
2002619
200122
2000411
199946
199847
199747
199646
199533
199400
199346
199213
199135
1990510
198958
198846
198768
198636
198535
1984512
198333
198212
198100
198023

Map of recent crashes in LL70

Map of the 24 most recent crashes in LL70

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 LL70

The 24 most recent collisions in LL70 happened between 22 December 2002 and 28 November 2025.

Severity

Crashes by road in LL70

Of the 99 collisions in LL70, 85 were on the A5025.

Collisions in LL70 on each road, 1980 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA502585153821

Council area for LL70

LL70 is on the Isle of Anglesey, where police recorded 8,053 collisions from 1979 to 2025. LL70 accounts for 1.2% of them.