The Tetsuo Harano Tunnels are a pair of highway tunnels passing through the Koʻolau Range on the island of O‘ahu. The tunnels are located on Interstate H-3, which connects Kaneohe with Interstate H-1 at Hālawa near Pearl Harbor, and are 4,980 feet (1,520 m) long Kaneohe-bound and 5,165 feet (1,574 m) long Halawa-bound.
2021-10-06 17 38 51 View west along Interstate H-3 (John A. Burns Freeway) toward the eastern portal of the Tetsuo Harano Tunnels in Heeia, Oahu, Hawaii