infrastructure in Los Angeles County in general remains very poor compared to other major cities. The city implemented a 5-year and 20-year Bike Action Plan with a goal of attaining 14 to 35% bicycle transportation mode share by 2030 through the installation of enhanced bicycle infrastructure throughout the city. In terms of number of bicycle accidents, Santa Monica ranks as one of the worst (#2) out of 102 California cities with population 50,000–100,000, a ranking consistent with the city's composite ranking. In 2007 and 2008, local police cracked down on Santa Monica Critical Mass rides that had become controversial, putting a damper on the tradition. Highways The Santa Monica Freeway (Interstate 10) begins in Santa Monica near the Pacific Ocean and heads east. The Santa Monica Freeway between Santa Monica and downtown Los Angeles has the distinction of being one of the busiest highways in all of North America. After traversing the Greater Los Angeles area, I-10 crosses seven more states, terminating at Jacksonville, Florida. In Santa Monica, there is a road sign designating this route as the Christopher Columbus Transcontinental Highway. State Route 2 (Santa Monica Boulevard) begins in Santa Monica, barely grazing State Route 1 at Lincoln Boulevard, and continues northeast across Los Angeles County, through the Angeles National Forest, crossing the San Gabriel Mountains as the Angeles Crest Highway, ending in Wrightwood. Santa Monica is also the western terminus of Historic U.S. Route 66. Close to the eastern boundary of Santa Monica, Sepulveda Boulevard reaches from Long Beach at the south, to the northern end of the San Fernando Valley. Just east of Santa Monica is Interstate 405, the San Diego Freeway, a major north–south route in Los Angeles and Orange counties. Motorized vehicles Santa Monica has purchased the first ZeroTruck all-electric medium-duty truck. The vehicle will be equipped with a Scelzi utility body, it is based on the Isuzu N series chassis, a UQM PowerPhase 100 advanced electric motor and is the only US built electric truck offered for sale in the United States in 2009. Bus The city of Santa Monica runs its own bus service, the Big Blue Bus, which also serves much of West Los Angeles and the University of California, Los Angeles (UCLA). A Big Blue Bus was featured prominently in the action movie Speed. The city of Santa Monica is also served by the Los Angeles County Metropolitan Transportation Authority's (Metro)