Avalanche Sweeps Across Mountain Road, Catching Colorado Drivers Completely Off Guard Dash camera footage captured a tense moment in the Colorado mountains as an avalanche suddenly came down near a busy mountain roadway, stunning drivers who had little warning of the danger ahead. Snow and debris can be seen rushing downhill as vehicles slow and stop, narrowly avoiding the path of the slide. The unexpected event unfolded within seconds, highlighting how quickly conditions can change in high-elev