64, and 35.2% who were 65 years of age or older. The median age was 53 years. For every 100 females, there were 80.2 males. For every 100 females age 18 and over, there were 77.9 males. As of 2000, the median income for a household in the city was $44,526, and the median income for a family was $59,507. Males had a median income of $50,791 versus $37,682 for females. The per capita income for the city was $41,092. About 5.6% of families and 9.1% of the population were below the poverty line, including 8.5% of those under age 18 and 8.5% of those age 65 or over. Language and culture As of 2000, speakers of English as their first language accounted for 59.92% of the population, while Spanish accounted for 22.63% of residents. It has a Jewish population; Hebrew and Yiddish speakers were respectively 3.66% and 2.78% of the population. Other languages spoken include Portuguese 2.65%, French 2.40%, Russian 1.75%, and German at 1.46% of city residents. Transportation Aventura’s partnership with Freebee offers free, on-demand, electric ride-sharing for anyone who wants to get around the city. The service runs from 7:00 AM to 11:00 PM everyday except Thanksgiving, Christmas, and New Years Day. The Aventura Express shuttle bus is a city-run public bus service, free to anyone in Aventura. The service runs three routes (North, Central, and South). Miami-Dade Transit's Metrobus and Broward County Transit bus systems also run through the city. Metrobus provide connections to Metrorail and Metromover at Government Center via Biscayne Boulevard/US 1. Over the last 30 years, travel infrastructure in Aventura has been heavily funded and influenced by developers of the many highrise condominium projects near the beach. Efforts to mitigate traffic impacts associated with increased travel demand to and from these projects led to the majority of principal road, bridge and structure designed primarily to accommodate automobile travel. This, coupled with single-use zoning and a general lack of connectivity for pedestrians, cyclists and similar modes has contributed to heavy traffic congestion on and near Biscayne Boulevard (US 1), despite this highway having up to ten travel lanes at points. Moreover, costly road improvements have not effectively mitigated traffic increases. A grade separation at the intersection of Ives Dairy Road and Biscayne Boulevard was constructed to facilitate westbound travel leading to Interstate 95 and free flowing eastbound right turns, but traffic signal phasing of