Critical Injuries in Two-Car Crash Inside Grua Tunnel

A two-car collision occurred inside the Grua Tunnel on National Road 4 in Lunner, Akershus. When emergency services arrived at the scene, they found one person trapped inside one of the vehicles. According to police reports, this individual sustained critical injuries and was transported to a hospital by air ambulance. The second person involved in the crash was taken by ground ambulance to Gjøvik Hospital. At the time of reporting, authorities had not disclosed the condition or severity of injuries for this second individual. Police received the initial notification about the accident at approximately 7:30 p.m. As of 10:00 p.m., National Road 4 through the Grua Tunnel remained closed to all traffic. Vehicle recovery operations were still ongoing, and police officers continued their on-site investigation to determine the circumstances that led to the crash. The closure disrupted travel along this segment of National Road 4, which serves as an important route in the region. No additional details about the vehicles, drivers, or possible contributing factors have been released by officials. Emergency crews worked through the evening to clear the scene and support the investigation. The incident highlights the dangers associated with tunnel driving and the importance of rapid emergency response in confined road environments.