Agencies Surveyed in 2004, 2005, and 2006 for San Juan, PRFreeway Management Puerto Rico Highway and Transportation Authority 2004 - Did not respond in 2005 - Did not respond in 2006 Transit Management Puerto Rico Highway and Transportation Authority (MetroBus) 2004 - Did not respond in 2005 - Did not respond in 2006 MPO Puerto Rico Department of Transportation & Public Works 2004 - Not surveyed in 2005 or 2006