Awasome Old Fall River Road Rocky Mountain National Park References. And it will open to vehicles on. Unlike trail ridge road, which is well known for being the highest continuous paved road in the nation, the old fall river road is a much more motor nature trail. primarily.

For three incredible months, rocky mountain national park visitors have a rare opportunity to drive on a dirt road that climbs. And it will open to vehicles on. Old fall river road in rmnp is the oldest road over the continental divide.