A serious two-vehicle collision on Heathcote Road has caused significant disruption this morning, with emergency services responding to the crash and authorities closing the road in both directions. The incident occurred on Monday, July 13, 2026, between New Illawarra Road at Lucas Heights and Holsworthy, prompting a major emergency response.
According to initial reports, emergency crews were called to the area shortly after 10:00 a.m. following reports that two vehicles had collided head-on. Ambulance NSW, officers from the Sutherland Shire Police Area Command, and Fire and Rescue NSW attended the scene to assist those involved and secure the area.
Reports indicate that some occupants were initially trapped following the impact, requiring emergency responders to work quickly to provide assistance. One person was reported to have suffered serious leg injuries and was treated by paramedics. Authorities have confirmed that no fatalities have been reported at this stage.
The crash has resulted in the closure of Heathcote Road in both directions as emergency crews continue their response and investigators examine the circumstances surrounding the collision. Motorists in the area have been advised to avoid the affected section of road, seek alternative routes, and allow extra travel time while the incident is being managed.
The Crash Investigation Unit is currently on scene assisting with inquiries into how the collision occurred. Investigators are expected to assess the vehicles involved, gather information from witnesses, and determine the factors that may have contributed to the crash.
Heathcote Road is an important route connecting communities in Sydney’s south-west and surrounding areas, and closures following major incidents can create significant traffic delays for commuters and travelers.
Authorities have urged drivers to exercise caution when approaching emergency scenes and to follow directions from police and traffic officials. Updates are expected as more information becomes available regarding the condition of those injured and the progress of the investigation.
At this time, the thoughts of the community remain with those involved in the crash, their families, and the emergency responders working at the scene. Further details will be provided as authorities release additional information.
