Motorists traveling on the M40 southbound near High Wycombe, England, faced significant disruption on Friday, July 24, 2026, after a collision between Junction 4 (High Wycombe/Handy Cross) and Junction 3 (Loudwater) prompted emergency services to temporarily hold traffic.
According to initial reports, police, ambulance crews, and other emergency responders were dispatched to the scene following the crash. Authorities have confirmed that one person sustained injuries in the collision. However, the extent of those injuries has not been publicly disclosed, and officials have not released details regarding the individuals involved.
Emergency personnel remained at the scene as they provided medical assistance, secured the area, and began investigating the circumstances that led to the collision. Recovery crews also worked to clear the affected section of the motorway and restore normal traffic flow.
The incident resulted in traffic being temporarily held on the southbound carriageway, causing severe congestion for motorists. Traffic monitoring services reported delays of approximately 70 minutes, with queues extending for nearly five miles behind the scene of the collision.
Drivers traveling through the area were advised to allow additional travel time, consider alternative routes where possible, and follow instructions from traffic officers and emergency responders working at the scene.
At this stage, authorities have not released information regarding the cause of the collision, and no details have been provided about the number of vehicles involved or whether any further injuries were sustained. The investigation remains ongoing as officials continue gathering information.
Motorists are encouraged to monitor official traffic updates for the latest information regarding road conditions and reopening times while exercising caution when approaching the affected area.
Further updates are expected as emergency services complete their investigation and additional verified information becomes available.