Another Overpass Hit By Truck

Looks like Cheyenne just isn't made for bridges....or trucks. Or the combination of the two. Another overpass was badly damaged by a truck carrying heavy, over sized loads.

This time it's on I-25 north of Cheyenne; a truck carrying a massive mining vehicle hit the Nimmo Road bridge. Last week another load re-damaged the already crippled Parsley bridge across I-80 in central Cheyenne.

What gives here? Do the operators of the trucks know the clearance on these interstate highways and the bridges they are driving under?