<P> Honolulu has been ranked as having the nation's worst traffic congestion, beating former record holder Los Angeles . Drivers waste on average over 58 hours per year on congested roadways . The following freeways, part of the Interstate Highway System serve Honolulu: </P> <Ul> <Li> Interstate H - 1, which, coming into the city from the west, passes Hickam Air Force Base and Honolulu International Airport, runs just north of Downtown and continues eastward through Makiki and Kaimuki, ending at Waialae / Kahala . H - 1 connects to Interstate H - 2 from Wahiawa and Interstate H - 3 from Kaneohe, west of the CDP . </Li> <Li> Interstate H - 201--also known as the Moanalua Freeway and sometimes numbered as its former number, Hawai ʻi State Rte. 78--connects two points along H - 1: at Aloha Stadium and Fort Shafter . Close to H - 1 and Aloha Stadium, H - 201 has an exchange with the western terminus of Interstate H - 3 to the windward side of Oahu (Kaneohe). This complex of connecting ramps, some directly between H - 1 and H - 3, is in Halawa . </Li> </Ul> <Li> Interstate H - 1, which, coming into the city from the west, passes Hickam Air Force Base and Honolulu International Airport, runs just north of Downtown and continues eastward through Makiki and Kaimuki, ending at Waialae / Kahala . H - 1 connects to Interstate H - 2 from Wahiawa and Interstate H - 3 from Kaneohe, west of the CDP . </Li> <Li> Interstate H - 201--also known as the Moanalua Freeway and sometimes numbered as its former number, Hawai ʻi State Rte. 78--connects two points along H - 1: at Aloha Stadium and Fort Shafter . Close to H - 1 and Aloha Stadium, H - 201 has an exchange with the western terminus of Interstate H - 3 to the windward side of Oahu (Kaneohe). This complex of connecting ramps, some directly between H - 1 and H - 3, is in Halawa . </Li>

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