Lexington Avenue is a major thoroughfare in New York City, running through the borough of Manhattan. It stretches from East 42nd Street in the south to East 138th Street in the north, covering a distance of about 2.5 miles. The avenue is known for its mix of residential, commercial, and cultural spaces, making it a vibrant part of the city. Along Lexington Avenue, you can find various landmarks, including the MetLife Building and the New York Public Library. The avenue is also home to several subway stations, providing easy access to public transportation. It serves as a key route for both locals and tourists exploring Manhattan.