Traffic incidents
The following traffic incidents and congestion for A12 have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 19:45 and 20:00 on 19 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 2.87m from Chelmsford. CLEARED @ 19:47
There are no current incidents in this location.