IIO Investigates Fatal Highway 99 Motorcycle Crash Near Squamish

Community Safety Alert: Fatal Collision Under Independent Review

On the evening of July 5, 2026, a woman riding a motorcycle was killed in a collision with a recreational vehicle on Highway 99 near Squamish, British Columbia. The incident occurred shortly after a British Columbia Highway Patrol (BCHP) officer reportedly observed two motorcycles travelling at high speed and being driven erratically.

The BC RCMP has formally notified the Independent Investigations Office of British Columbia (IIO BC), which is now reviewing police actions connected to this event. While the IIO BC conducts its independent investigation, BCHP continues to examine the collision itself and is appealing to the public for witnesses and video evidence from the Sea to Sky corridor, particularly between Britannia Beach and the crash location near Squamish.

Official Incident Details

Based on the information released by the BC RCMP, the sequence of events is as follows:

• On July 5, 2026, at approximately 5:30 p.m., an officer with British Columbia Highway Patrol (BCHP) was conducting speed enforcement on Highway 99.
• The officer observed two motorcyclists who were reportedly travelling at excessive speed and operating their motorcycles in an erratic manner.
• The officer then left their enforcement position along Highway 99.
• Moments later, the officer came upon a serious collision involving one of the motorcyclists and a recreational vehicle (RV).
• The involved rider, described by police as a woman on a motorcycle, was pronounced deceased at the scene.
• No additional information about the woman or the occupants of the RV has been released at this time.

Independent Investigation by IIO BC

The IIO BC has been notified and is now responsible for examining the actions of police leading up to and surrounding this fatal collision. This civilian oversight body operates independently from police agencies and investigates incidents where police involvement may have resulted in serious harm or death.

Because the matter is under active review by the IIO BC, the RCMP has stated that no further details about police conduct in this case will be released by them at this stage. Updates regarding the oversight investigation will be available through the IIO BC at www.iiobc.ca.

Request for Witnesses and Dashcam Footage

CrimeCanada.ca is amplifying the RCMP’s call for public assistance. If you were driving along Highway 99 between Britannia Beach and the crash scene near Squamish around 5:30 p.m. on July 5, 2026, your observations or dashcam footage may be critical to the investigation.

Police are specifically asking for:

• Witnesses who saw two motorcycles believed to be speeding or riding unpredictably on Highway 99 in the Britannia Beach–Squamish area.
• Drivers with dashcam video that may have captured the motorcycles prior to the collision or the crash itself.

If you have any information or video, please contact BCHP at: 604-526-9744.

Community members in and around Squamish who want to better understand local risk patterns on major routes can review regional data on our Squamish crime and safety statistics page, which provides additional context for serious incidents along key transportation corridors.

CrimeCanada.ca Safety Perspective

From the perspective of CrimeCanada.ca, this tragic incident underscores the extreme dangers associated with high-risk driving on busy highways, especially in scenic but challenging corridors like Highway 99 in British Columbia. Excessive speed and erratic operation of any vehicle—particularly motorcycles, which offer less physical protection—can rapidly turn deadly for riders, passengers, and other road users.

For the broader community, staying safe on highways involves consistently obeying posted speed limits, anticipating sudden changes in traffic or road conditions, and giving extra space to motorcycles and large vehicles such as RVs. If you observe dangerously aggressive or erratic driving, safely pull over when appropriate and report it to police, providing location, direction of travel, and a description of the vehicles involved. By combining real-time public reporting with transparent oversight mechanisms like the IIO BC, communities across British Columbia can help reduce serious collisions and strengthen trust in road safety enforcement.

Official Source & Community Safety

This safety alert is based on an official release from the Royal Canadian Mounted Police (RCMP). CrimeCanada.ca aggregates and analyzes this data to keep the british-columbia community informed, aware, and safe. We are an independent safety data aggregator and not the original creators of the underlying incident report.

Read the full official release here: RCMP Official Statement.