Boise, Idaho — November 28, 2025 A terrifying highway collision unfolded Friday morning when a semi-truck barreled head-on into a line of stopped traffic on Highway 55, leaving a trail of crushed vehicles and sending multiple drivers to the hospital. Authorities say the semi had been traveling downhill on a long mountain grade when it suddenly veered across the center line. Witnesses reported seeing smoke pouring from the truck’s brakes moments before it crossed into oncoming lanes at high speed

VIDEO: Semi-truck crash along Interstate 10 westbound near Prairieville causing traffic congestion through Gonzales | WBRZ Channel 2