Last year, on one of the peak weekends, we experienced 25,000 to 30,000 vehicles on Guanella Pass,” Park County undersheriff said.

Cruising in the left lane might feel like the fastest way to travel, but is it actually legal in Missouri? The answer isn't ...

On Colorado highways with a speed limit of 65 mph or higher, the left lane is reserved for passing. Drivers should only use the left lane when actively passing, preparing for a left turn or when ...