The original Alamo Road spurs off its paved replacement to run over 9 miles through a broad cactus and creosote brush studded plain to intersect with Wickenbug Alamo and Palmertita Roads. There’s a large staging area at the southern end of the trail. The wide dirt trail crosses sandy washes, but 2WD is adequate.
There are limited campsites along Old Alamo Road, the largest able to host multiple RVs about 3.5 miles from the southern end. The best camping in the area is at the western end of Wickenburg Alamo Road near Alamo Lake.