Hiked to the top!
Primitive campsite on South Rim trail. Trail to campsites branches off from the junction of the Pinnacles trail and Emory Peak trail. As we were first summiting Emory Peak, we took Pinnacle trail up, dropped off our gear the junction of Pinnacle trail and Emory Peak (there are several bear boxes), and summited. After, we returned, grabbed our gear, and set off down the South Rim trail. There were several primitive campsites in close proximity. Our campsite had a large metal bear box in which you could store food and packs. The site was large enough for a few tents (2-3); we had a group of five and had more than enough room. Nearby, there was a compostable toilet that was shared by the surrounding campsites. The toilet is rather open, and they ask to add on soil/mulch after using the bathroom. There is not a water source (to my knowledge) anywhere on the mountain or close to the trail, so you must pack in all water. This campsite is approximately a mile from the junction of Emory Peak and Pinnacle trail; where it meets with the two, the peak is a mile further along. Additionally, if you continue along the South Rim trail, there are breathtaking views atop the ridge that look out over an immense canyon. On a clear day, you can easily see the Rio Grande, Mexico, and the cliffs and mountains across the border.