The BMT Brighton Line is a rapid transit line in New York City, part of the Brooklyn-Manhattan Transit Corporation (BMT). It runs from Brighton Beach in Brooklyn to Manhattan, providing essential service to residents and visitors. The line features several key stations, including Coney Island and Sheepshead Bay, and is known for its elevated and underground sections. Opened in the early 20th century, the Brighton Line has undergone various upgrades and renovations over the years. It connects with other subway lines, enhancing accessibility across the city. The line plays a vital role in the New York City Subway system, facilitating daily commutes and leisure travel.