. "Federico Pe\u00F1a Boulevard, named for former Denver Mayor Federico Pe\u00F1a, is a 11.1-mile-long (17.9 km) freeway located in Adams County and the City and County of Denver, Colorado. The freeway, which opened in 1993, provides the primary vehicular access into Denver International Airport which opened at the same time."@en . "West" . . . . "East" . . . . "1993" . "Federico Pe\u00F1a Boulevard"@en . "17863.7"^^ .