Massive Traffic Jam on 5 Freeway Caused by Major Collision near Grapevine

A collision involving a big rig on the northbound lanes of the 5 Freeway near the Grapevine has caused a 29-mile backup, resulting in 1.5-to-2-hour delays. Debris from the collision has spread across all lanes, but crews are actively working to clean it up. All southbound lanes remain open, but drivers should still expect continued delays. The traffic congestion comes ahead of Thanksgiving, with millions of Southern California residents expected to travel during the holiday period.