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The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 15m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 50m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 2h 25m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 0m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 3h 35m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 4h 10m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 4h 45m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 5h 20m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 5h 55m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 6h 30m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 7h 10m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 7h 45m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 8h 20m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 8h 55m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
⏱ Still active — no changes from National Highways. Incident ongoing for 9h 30m. Monitoring continues.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
✅ Incident cleared — M4 reopened at 19:35 on 6 Aug 2026. Total disruption: 10h . All lanes open, traffic returning to normal.
The M4 in Wiltshire is closed in eastbound between J15 (Swindon) and J14 (Hungerford) due to a collision
Wording as published by National Highways, recorded as it changed.
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