High Quality Content by WIKIPEDIA articles! Route 92 is a major east–west highway on the island of Oahu which begins at exit 15 off Interstate H-1 in Honolulu and ends 0.6 miles (0.97 km) east of the Ala Wai Canal crossing in Waikiki. The western portion, west of Richards Street, is also known as the Nimitz Highway (named after Pacific Fleet Admiral during World War II, Chester Nimitz). And the eastern portion, east of Richards Street, is also known as the Ala Moana Boulevard.