I will help you out on locations of a couple, as these are in my back yard almost.
Gates of Lodore, Browns Park Colorado--Green River. John Wesley Powel lost one of his boats inthere in 1869 at Disaster Falls
This is right by the old 2 Bar Ranch
The Dugway road going to the Yampa Bench and Echo Park
This is fun going up in the rain!
Echo Park Road, just above Whispering Cave