{"@context":"http://schema.org/","telephone":"7032892500","description":"In the 1930s, landscape architects transformed Mason’s Island from neglected, overgrown farmland into Theodore Roosevelt Island, a memorial to America’s 26th president. They conceived a “real forest” designed to mimic the natural forest that once covered the island. Today miles of trails through wooded uplands and swampy bottomlands honor the legacy of a great outdoorsman and conservationist.","containsPlace":[],"openingHoursSpecification":[{"dayOfWeek":"http://schema.org/Sunday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"},{"dayOfWeek":"http://schema.org/Monday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"},{"dayOfWeek":"http://schema.org/Tuesday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"},{"dayOfWeek":"http://schema.org/Wednesday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"},{"dayOfWeek":"http://schema.org/Thursday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"},{"dayOfWeek":"http://schema.org/Friday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"},{"dayOfWeek":"http://schema.org/Saturday","closes":"22:00:00","description":"The park is open every day from 6:00 AM to 10:00 PM.","@type":"OpeningHoursSpecification","opens":"06:00:00","label":"","name":"Theodore Roosevelt Island Trails and Parking Lot"}],"@type":"Place","branchCode":"this","address":[{"postalCode":"22209     ","@context":"http://schema.org/","addressRegion":"VA","@type":"PostalAddress","streetAddress":"George Washington Memorial Parkway northbound lanes between Roosevelt Bridge and Key Bridge ","addressLocality":"Arlington","name":"Physical Address"},{"postalCode":"22101     ","@context":"http://schema.org/","addressRegion":"VA","@type":"PostalAddress","streetAddress":"700 George Washington Memorial Parkway  ","addressLocality":"McLean","name":"Mailing Address"}],"url":"https://www.nps.gov/this/","name":"Theodore Roosevelt Island Park"}