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CrashStats

LL74 road accidents: crash map and statistics

Police recorded 200 road traffic collisions in the LL74 postcode district, Isle of Anglesey, from 1979 to 2025, and 271 people were killed or injured in them. Of those collisions, 5 were fatal and 42 were serious.

No collisions were recorded in 2025, after 1 in 2024.

Collisions since 1979
200
2,567th of 2,813 postcode districts, highest first
Casualties
271
1.36 per collision
Fatal collisions
5
5 people killed
Serious collisions
42
46 seriously injured
Collisions in 2025
0
1 in 2024
Casualties in 2025
0
1 in 2024

Road collision statistics for LL74

Collisions by severity, 1979 to 2025

  • Fatal52.5%
  • Serious4221%
  • Slight15377%

What the data shows

  • LL74 had 19 collisions from 2016 to 2025, 24% fewer than the 25 from 2006 to 2015.
  • 24% of collisions in LL74 were fatal or serious, against 20% across Great Britain.
  • 35 children under 16 were killed or injured in LL74, 13% of the casualties whose age was recorded.
  • The road surface was wet, icy, snowy or flooded in 30% of collisions in LL74.

Where LL74 ranks among 2,813 postcode districts

Most collisions
2,567th
Most casualties
2,583rd
Most fatal collisions
2,533rd
Most serious collisions
2,602nd

Collisions by day of the week

  • Monday19 (9.5%)
  • Tuesday28 (14%)
  • Wednesday27 (14%)
  • Thursday25 (13%)
  • Friday37 (19%)
  • Saturday42 (21%)
  • Sunday22 (11%)

Light conditions

  • Daylight149 (75%)
  • Dark, street lights lit29 (14%)
  • Dark, no street lighting17 (8.5%)
  • Dark, lighting unknown4 (2%)
  • Dark, street lights unlit1 (0.5%)

Type of road

  • Single carriageway196 (98%)
  • Dual carriageway3 (1.5%)
  • Not recorded1 (0.5%)

Speed limit at the scene

  • 20 mph1 (0.5%)
  • 30 mph147 (74%)
  • 40 mph2 (1%)
  • 50 mph2 (1%)
  • 60 mph44 (22%)
  • 70 mph4 (2%)

Weather at the time

  • Fine, no high winds169 (85%)
  • Raining, no high winds22 (11%)
  • Fine with high winds3 (1.5%)
  • Raining with high winds2 (1%)
  • Snowing, no high winds1 (0.5%)
  • Other3 (1.5%)

Who was hurt

  • Car occupant166 (61%)
  • Pedestrian49 (18%)
  • Motorcyclist35 (13%)
  • Cyclist11 (4.1%)
  • Other vehicle occupant4 (1.5%)
  • Goods vehicle occupant (over 3.5 tonnes)2 (0.7%)
  • Taxi or private hire car occupant2 (0.7%)
  • Mobility scooter rider1 (0.4%)
  • Van occupant1 (0.4%)

Source: Department for Transport, STATS19 road safety data

LL74 road accidents by year

Collisions and casualties in LL74, 1979 to 2025

Collisions in LL74 peaked at 12 in 1996; 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
202233
202144
202033
201922
201833
201722
201611
201539
201415
201312
201211
201144
201033
200957
200811
200735
200634
200500
200467
200324
200223
2001811
200046
199911
199856
199758
19961215
1995711
1994710
199334
199244
199169
199068
198945
198899
1987812
198644
1985811
1984914
198367
19821015
198168
1980812
197967

Map of recent crashes in LL74

Map of the 24 most recent crashes in LL74

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 LL74

The 24 most recent collisions in LL74 happened between 10 May 2013 and 18 January 2024.

Severity

Crashes by road in LL74

The A5025 has the most collisions in LL74, 121 of 200 (61%), followed by the B5108 (41).

Collisions in LL74 on each road, 1979 to 2025
RankRoadCollisionsCasualtiesFatalSerious
1stA5025121162221
2ndB51084160110

Council area for LL74

LL74 is on the Isle of Anglesey, where police recorded 8,053 collisions from 1979 to 2025. LL74 accounts for 2.5% of them.

Town in LL74

Of the 200 collisions in LL74, 134 (67%) were in Benllech.