This might be the sketchiest mountain commute in the United States.  Not sure what these Reedy, West Virginia workers are heading to but if its a long term project maybe a chairlift would be in order?

“Dozer is a D-7 Caterpillar, weight approximately 35000lbs. Number of workers on the bus varies. The grade is a class B. All workers arrived safely as always to the base of the mountain.”