Question: is mauna kea summit open?
Answer: Mauna Kea Access Road has Reopened to the Public. After months of blockage, visitors can now drive up Mauna Kea Access Road. Visitors to the Island of Hawaiʻi will be happy to hear that Mauna Kea Access Road, which is the only road up to the summit of Mauna Kea, is once again open to the public.