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A34 Moderate Cleared

A34 northbound access from M4 | Northbound | Congestion

30 Jun 2026, 09:57 Northbound 92 views

Incident Details

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

A34
Moderate
Cleared
09:57, 30 Jun 2026

📜 Incident timeline

· First report

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 June 2026.
Delay : There are currently delays of 10 minutes against expected traffic.

· Update

⏱ Still active — no changes from National Highways. Incident ongoing for 38 minutes. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 13m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 48m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 28m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 3m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 43m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 23m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 58m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 38m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 13m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 53m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 33m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 8m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 48m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 23m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 3m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 43m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 18m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 53m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 28m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 3m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 43m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 18m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 53m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 28m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 8m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 48m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 23m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 3m. Delays of 10 minutes still recorded. Monitoring continues.

· Update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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 38m. Delays of 10 minutes still recorded. Monitoring continues.

· Final update

Location : The A34 northbound entry slip from the M4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 30 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

A34 — A34 northbound access from M4 | Northbound | Congestion Full details 👉 https://uktrafficupdates.uk/traffic/incidents/26199496-a34-northbound-access-from-m4-northbound-congestion/

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