1. Head east on Old Woman Springs Road for about 5.2 miles.
2. Turn Left (north) on Camprock Road for about 4.0 miles.
3. Slight right to stay on Camprock Road, continue about 14.2 miles.
4. Keep right at the fork, continue about 1.2 miles.
5. Slight right towards Canyon Route, continue about 1.3 miles.
6. Continue straight onto Canyon Route, continue about 4.1 miles.
7. GPS coordinates:  34.678853, -116.621504 to trail entrance.

Travel time, about 1 hour. A stretch of roadway going through the mountains will be partially paved, but the paving is quite deteriorated. As you approach the cindercone mining area, the trail to the petroglyphs is to the right. Last time, it was posted "No Vehicle Travel". After a short walk, you will see the parking area and the entrance to the petroglyph viewing area.