Overview Black Mountain Road is is poor condition at this time. 4 Wheel Drive is recommended. The road is currently a high-priority for maintenance, which should be occuring in June, 2023.ย The Black Mountain Group Campground provides a picturesque camping location for large groups. Views from the campground encompass the desert divide, San Jacinto Mountains and, on a clear day, as far north as the San Gabriel Mountains.ย The San Bernardino National Forest is submitting a proposal to increase