Semi-Truck Trailer Plummets Off Icy Pass Wolf Creek Pass, Colorado — December 12, 2025 A terrifying moment was captured on dashcam this week as a semi-truck lost control on a treacherous mountain pass during a heavy snowstorm. The icy conditions turned the narrow, winding road into a high-stakes survival test for the driver, highlighting the extreme dangers of winter hauling in the high country. The footage shows the semi-truck's trailer losing traction on a sharp, snow-packed curve. As the trai