A12 Planned Roadworks: Closure & Delays at A12 southbound between A1124 and A120 near Colchester (west)

Other

A12 southbound Jct 25 lane 1 closure

Road Network: A12 (South bound)

Affected Sectors:

  • Sector 1: A12 southbound between A1124 and A120 near Colchester (west)

Status & Certainty: Scheduled Maintenance (Probable)

Restrictions: Mandatory compliance required.

Carriageway & Lane Capacity

  • Total Closed Lanes: 1
  • Lanes Remaining Open: 2

Schedule Window

  • Scheduled Start: 20/11/2026 at 21:00
  • Estimated Completion: 21/11/2026 at 05:00
  • Schedule data last synced/updated by National Highways on: 14/11/2026 at 23:29
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