🚨 Emergency? Call 999 · Motorway breakdown? 0300 123 5000
Search
LIVE
Loading incidents...

Start typing to search

Find traffic updates, service providers, tools & more

📢 Seen an incident on this road? Report it in 30 seconds Report ›
🏠 Traffic Hub 🚨 Major 🟠 Roadworks 🗺️ Live Map 🏴 All England 🔴 All Incidents 📊 Regions 🕐 Worst Commute 🔍 Was I Affected? 💬 Discussions
A12 Moderate Cleared

A12 J29 southbound exit | Southbound | Congestion

18 Jun 2026, 08:24 Southbound 67 views

Incident Details

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

A12
Moderate
Cleared
08:24, 18 Jun 2026

📜 Incident timeline

· First report

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 31 minutes. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 11m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 46m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 26m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 1m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 36m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 11m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 51m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 26m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 1m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 36m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 11m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 46m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 21m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 46m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 26m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 1m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 36m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 11m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 46m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 21m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 1m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 36m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 16m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 51m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 31m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 6m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 46m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 21m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 56m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 20h 36m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 21h 16m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 21h 56m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 22h 31m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 23h 6m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 23h 41m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 24h 16m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 24h 51m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 25h 31m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A12 southbound exit slip at junction J29 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:15 and 08:30 on 18 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 J29 southbound exit | Southbound | Congestion Full details 👉 https://uktrafficupdates.uk/traffic/incidents/26117424-a12-j29-southbound-exit-southbound-congestion/

Was I Affected?

Enter when you were travelling on A12 to check

🏠Home 🗺️Map 📊Regions 🆘Help
🔍
⚡ Early Warning System
We detected congestion building on the A12 61 minutes before this incident was officially reported.
In the last 30 days, we've detected 52 incidents on the A12 an average of 67 minutes early.
Get Early Warnings for A12 → From £2.99/mo · 7-day free trial