Traffic Chaos on M66: Flooding and Multi-Vehicle Crash Lead to Long Delay

Published on December 9, 2025

Traffic on the M66, a key UK motorway, has been brought to a complete standstill this morning, as a serious crash and significant flooding have caused severe delays for commuters. The incidents, which occurred on the southbound stretch between the A56 junction and Junction 1, have led to a complete closure of this stretch of the motorway. Drivers are being warned to expect extended delays during rush hour, with travel times expected to increase by at least 40 minutes.

The crash, combined with major flooding from heavy rainfall in the wake of Storm Bram, has caused nearly 10 miles of disruption, particularly affecting the areas between Haslingden and Bury. National Highways confirmed that emergency services are on the scene, working to clear the incident and restore traffic flow. However, delays remain significant, and drivers are being urged to consider alternative routes.

M66 Traffic Disruptions: What’s Happening and Where

According to travel services such as Inrix and the AA, the southbound carriageway of the M66, stretching from the A56 Ramsbottom Junction to Junction 1 at Walmersley Road, has been completely closed to allow emergency responders to clear the wreckage and manage the flooding. As of this morning, drivers are facing delays of around 30 to 40 minutes, with nearly 10 miles of traffic backing up between Haslingden and Bury.

The accident involved multiple vehicles, with debris scattered across the road and sections of the motorway submerged due to the heavy downpours that followed Storm Bram. Inrix reports that the northbound carriageway of the M66 has since been cleared, but the southbound side remains completely blocked as recovery efforts continue.

Rush Hour Woes: Major Delays for Commuters

As the clock ticked past the morning rush hour, the delays were felt across much of the M66. Traffic data from the AA traffic map and National Highways showed gridlocked conditions between Haslingden and Edenfield. Travelers were advised to seek alternative routes to avoid the worst of the congestion, as the flooding caused by the relentless rainfall has further compounded the issue.

Authorities have confirmed that the closure will remain in place until the situation is fully resolved. Drivers on the M66 are advised to plan for long delays of up to 40 minutes, with the worst-hit areas being those closest to the Ramsbottom area. The congestion, combined with ongoing work to clear the crash site and pump out floodwaters, is likely to affect travel for much of the morning.

Flooding and Weather Impact: More Disruptions Across the Region

The stormy conditions from Storm Bram, which battered the region with heavy rain and strong winds, have caused widespread disruption across the north of England. The Met Office has issued an official weather warning, which remains in effect until 3:00 PM today, advising of further rainfall and possible localized flooding across affected areas.

In addition to the M66, other roads in Greater Manchester and the surrounding regions are experiencing similar conditions. Fallen trees, debris, and localized flooding have made some routes impassable, particularly for those traveling on rural roads or in low-lying areas prone to flooding.

As for local transport services, Great Western Railway has already urged customers to check journey times and consider alternative travel plans due to potential disruptions caused by the weather. Trains and buses throughout the region are experiencing delays, with road closures also affecting public transport schedules.

Impact on Business and Tourist Travel

For both business travelers and tourists, the ongoing disruptions in the M66 corridor represent a significant inconvenience. Tourists hoping to explore the Greater Manchester area or travel to destinations such as Bury or Ramsbottom may face delays in reaching their destinations. Business travelers relying on timely access to meetings or flights from nearby airports, such as Manchester Airport, will also be impacted by the traffic chaos caused by the storm and flooding.

It’s essential for travelers to stay informed about the latest updates from local authorities and transport providers to avoid unnecessary delays. Emergency services are working around the clock to restore normal conditions, but significant traffic disruptions are expected to continue for the remainder of the morning.

Travel Tips for Drivers and Tourists

• Check Traffic Updates Regularly: Before setting off, check live traffic updates from services like Inrix, the AA, and National Highways. Stay informed about road closures and disruptions.
• Use Alternative Routes: Avoid the M66 and surrounding roads if possible. Consider routes through Bury, Bolton, or other nearby towns, but be aware of potential delays in these areas as well.
• Plan Extra Time: If you must travel through the affected area, leave early and account for at least an extra 30-40 minutes of travel time due to ongoing congestion and the risk of further delays.
• Be Cautious on Wet Roads: With heavy rain forecast throughout the day, drivers should reduce speed and stay alert for any standing water or slippery conditions, especially in flood-prone areas.
• Stay Up-to-Date on Weather Alerts: The Met Office’s weather warnings remain in effect until 3:00 PM, so it’s important to keep an eye on the weather and be prepared for further travel disruption.

What’s Next for M66 Drivers?

While the M66 is expected to reopen later today once recovery operations are complete, drivers should remain prepared for possible residual disruptions throughout the day. National Highways and emergency responders will continue to monitor the situation, and updates will be provided as necessary.

In the longer term, Storm Bram’s aftermath may continue to affect travel across Greater Manchester and the North West. Travelers should be cautious when driving, particularly in rural areas that may not be as well-maintained during severe weather conditions.

Disclaimer: The Attached Image in This Article is AI Generated