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The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
⏱ Still active — no changes from National Highways. Incident ongoing for 46 minutes. Delays of 120 minutes still recorded. Monitoring continues.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 21m. Delays of 120 minutes still recorded. Monitoring continues.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 56m. Delays of 120 minutes still recorded. Monitoring continues.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
⏱ Still active — no changes from National Highways. Incident ongoing for 2h 31m. Delays of 120 minutes still recorded. Monitoring continues.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 6m. Delays of 120 minutes still recorded. Monitoring continues.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 41m. Delays of 120 minutes still recorded. Monitoring continues.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
✅ Incident cleared — M40 reopened at 16:50 on 7 Aug 2026. Total disruption: 4h 1m. All lanes open, traffic returning to normal.
The M40 in Oxfordshire is closed northbound between J10 and J11 due to a serious collision.
Wording as published by National Highways, recorded as it changed.
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