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Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 39 minutes. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 14m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 49m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 2h 24m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 4m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 39m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 4h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 4h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 5h 29m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 6h 4m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 6h 39m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 7h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 7h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 8h 34m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 9h 9m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 9h 44m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 10h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 10h 59m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 11h 34m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 12h 14m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 12h 49m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 13h 29m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 14h 4m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 14h 39m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 15h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 15h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 16h 29m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 17h 9m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 17h 44m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 18h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 18h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 19h 29m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 20h 4m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 20h 39m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 26h 9m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 26h 44m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 27h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 27h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 28h 34m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 29h 9m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 29h 49m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 30h 24m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 31h 4m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 31h 39m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 32h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 32h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 33h 29m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 34h 4m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 34h 39m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 35h 19m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 35h 54m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
⏱ Still active — no changes from National Highways. Incident ongoing for 36h 29m. Monitoring continues.
Location : The M40 northbound exit slip at junction J4 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:15 and 18:30 on 10 June 2026.
Wording as published by National Highways, recorded as it changed.
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