Denver7

In the winter, Colorado's Million Dollar Highway – US 550 – is as dangerous as it is beautiful. It's arguably the most treacherous stretch of roadway in the lower 48 states for avalanches. Forecasting those slides comes with plenty of unique challenges. We spoke with experts about how that science has evolved.

Watch our in-depth report: https://youtu.be/8cKrrb7dZ78

2 years ago (edited) | [YT] | 87