Eva Conover - Devils Racetrack 3.5
When they went to build I-70 in the 1960's they needed a way to get the equipment into some of the canyons to build the massive bridges. Eva Conover was a county commissioner at the time and pushed for a road to be cut through, which it was. The road has since been challenged and tried to be closed down, but because they had written approval the road was proven to be existing and is still accessible.