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A12 Moderate Cleared

A12 northbound within J17 | Northbound | Congestion

11 Jun 2026, 16:50 Northbound 66 views

Incident Details

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

A12
Moderate
Cleared
16:50, 11 Jun 2026

📜 Incident timeline

· First report

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 40 minutes. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 1h 20m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 1h 55m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 2h 35m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 3h 10m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 3h 45m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 4h 25m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 5h 0m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 5h 35m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 6h 10m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 6h 45m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 7h 20m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 7h 55m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 8h 35m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 9h 10m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 9h 45m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 10h 20m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 10h 55m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 11h 30m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 12h 5m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 12h 45m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 13h 20m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 14h 0m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 14h 35m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 15h 10m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 15h 45m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 16h 20m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 17h 0m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 17h 35m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 18h 10m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 18h 45m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 19h 20m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 northbound at junction J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 16:45 and 17:00 on 11 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

Wording as published by National Highways, recorded as it changed.

📢 Share This Incident

A12 — A12 northbound within J17 | Northbound | Congestion Full details 👉 https://uktrafficupdates.uk/traffic/incidents/26078282-a12-northbound-within-j17-northbound-congestion/

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