. "East" . "Moanalua Freeway"@en . . "Interstate H-201 (H-201) is the only auxiliary Interstate Highway located on the island of O\u2018ahu in the U.S. state of Hawaii. The H-201 designation is also known as the Moanalua Freeway. The 4.1-mile-long (6.6 km) loop route connects exits 13 and 19 on H-1, passing Fort Shafter, Tripler Army Medical Center, and Red Hill.Despite being designated an Interstate in 1989, until recently the route was a hidden Interstate signed only as Route 78. Interstate signs started appearing in mid-2004."@en . "6598.31"^^ . . . . "201" . "West" . "I" .