Head North on Pierce Ferry road from the Campground. You will see a sign that is a T on the right hand side. Shortly after that, look for the dirt road and go right on to it. This is OLD Pierce Ferry and is not posted with anything more than an old sign you can barely see. Although a bit bumpy of a dirt road, it can handle any vehicle. Take the road to the end where it stops at a Landing Strip. Sometimes you will catch small planes taking off. Its quite amazing to watch.
Park at the roped off area and go check out the view of the Colorado River coming out of the Mouth of the Grand Canyon! It is Magnificent.!