People are being asked to avoid Horse Park Drive near the intersection of Arrabri Street at Ngunnawal after a serious motor vehicle incident.

ACT Ambulance Service, ACT Fire & Rescue and ACT Policing are in attendance with firefighters working to extricate one occupant while Paramedics treat the patient, who is trapped in the vehicle.

The road is closed in all directions while crews work to make the scene safe.

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