A55 crash in Flintshire leaves traffic crawling as lanes reopen after morning collision
A crash on the A55 eastbound in Flintshire caused major delays for drivers on Tuesday morning, with traffic backing up between Caerwys and Pentre Halkyn
A crash on the A55 eastbound in Flintshire caused major delays for drivers on Tuesday morning, with traffic backing up between Caerwys and Pentre Halkyn after the collision shortly before 10.30am.
The incident blocked lanes one and two on the busy route, prompting Traffic Wales to send officers to the scene. By the time the lanes reopened, the disruption had already spread through the area. The road was moving again. Slowly.
Delays linger after lanes reopen
Traffic Wales said the collision affected the eastbound carriageway between junction 31 at Caerwys and junction 32 at Pentre Halkyn. The agency described the incident as a road traffic collision in Flintshire and warned that lanes one and two were blocked while officers attended.
Although all lanes later reopened, delays remained in place. For drivers using the A55, a key route across north Wales and into England, even a short disruption can ripple quickly through surrounding roads. That was the case here, with queues building soon after the crash.
Busy corridor, fast knock-on effects
The A55 is one of the main transport links along the north Wales coast, and incidents on the road often create immediate pressure on nearby junctions and local routes. Even when emergency crews clear the scene within a short period, the backlog can last far longer than the collision itself.
That pattern has played out before in Flintshire. Previous crashes on the same stretch have triggered major delays, and in some cases lane closures and emergency responses stretched traffic disruption for hours. Tuesday’s collision followed a familiar script for anyone who travels that corridor regularly.
For motorists, the immediate advice was simple: expect hold-ups. Traffic Wales continued to monitor the area after the collision, with delays still described as major even after the lanes reopened. Drivers heading eastbound through Flintshire faced a slower journey than normal, and the effects were still being felt after the initial response had ended.
Traffic Wales said: “Road Traffic Collision - Flintshire #A55 eastbound J31 Caerwys - J32 Pentre Halkyn Lanes 1 and 2 blocked | Traffic Officers attending.”
