Presently, the Chain of Craters Road is 18.8 miles (30.3 km) to the end of the road with an elevation change of about 3,700 ft. (1,127.8 meters). Chain of Craters Road begins off of Crater Rim Drive, 3.3 miles or 5.3 kilometers south of Kīlauea Visitor Center. No food, water, or fuel is available along the Chain of Craters Road. Vault-type toilets are available at Mauna Ulu parking area (3.5 miles from the Crater Rim Drive junction) and at the end of Chain of Craters Road.