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CrashStats

LL73 road accidents: crash map and statistics

Collisions since 1979
47
2,696th of 2,813 postcode districts, highest first
Casualties
70
1.49 per collision
Fatal collisions
2
2 people killed
Serious collisions
12
13 seriously injured
Collisions in 2025
0
1 in 2024
Casualties in 2025
0
1 in 2024

Road collision statistics for LL73

Collisions by severity, 1979 to 2025

  • Fatal24.3%
  • Serious1226%
  • Slight3370%

What the data shows

  • The busiest three hours of the day in LL73 are between noon and 3pm, with 21% of collisions.
  • 5 children under 16 were killed or injured in LL73, 7.1% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 49% of collisions in LL73.

Where LL73 ranks among 2,813 postcode districts

Most collisions
2,696th
Most casualties
2,692nd
Most fatal collisions
2,634th
Most serious collisions
2,690th

Collisions by day of the week

  • Monday5 (11%)
  • Tuesday7 (15%)
  • Wednesday1 (2.1%)
  • Thursday14 (30%)
  • Friday4 (8.5%)
  • Saturday10 (21%)
  • Sunday6 (13%)

Light conditions

  • Daylight33 (70%)
  • Dark, no street lighting13 (28%)
  • Dark, lighting unknown1 (2.1%)

Type of road

  • Single carriageway47 (100%)

Speed limit at the scene

  • 30 mph4 (8.5%)
  • 60 mph39 (83%)
  • 70 mph4 (8.5%)

Weather at the time

  • Fine, no high winds35 (74%)
  • Raining, no high winds5 (11%)
  • Raining with high winds3 (6.4%)
  • Fine with high winds1 (2.1%)
  • Other2 (4.3%)
  • Not recorded1 (2.1%)

Who was hurt

  • Car occupant52 (74%)
  • Motorcyclist10 (14%)
  • Pedestrian4 (5.7%)
  • Cyclist2 (2.9%)
  • Van occupant2 (2.9%)

Source: Department for Transport, STATS19 road safety data

LL73 road accidents by year

Collisions and casualties in LL73, 1979 to 2025

Collisions in LL73 peaked at 5 in 1990; none were recorded in 2025.

  • Collisions
  • Collisions in 2025
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202500
202411
202300
202200
202100
202000
201900
201811
201700
201600
201511
201411
201300
201200
201123
201012
200900
200811
200700
200600
200511
200412
200323
200211
200123
200023
199900
199811
199713
199600
199511
199423
199300
199211
199111
1990510
198900
198822
198722
198600
198511
198423
198336
198225
198122
198024
197922

Map of recent crashes in LL73

Map of the 24 most recent crashes in LL73

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 LL73

The 24 most recent collisions in LL73 happened between 26 December 1991 and 6 June 2024.

Severity

Crashes by road in LL73

The A5025 has the most collisions in LL73, 30 of 47 (64%), followed by the B5110 (10).

Collisions in LL73 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA5025304226
2ndB5110101804

Council area for LL73

LL73 is on the Isle of Anglesey, where police recorded 8,053 collisions from 1979 to 2025. LL73 accounts for 0.6% of them.