Commuter Rail is perhaps Fairfield County's most important transportation artery, as it allows its residents an efficient ride to Grand Central Terminal in New York City. Service is provided on Metro-North's New Haven Line, and every town on the shoreline has at least one station. Connecting lines bring service to New Canaan from Stamford on the New Canaan Branch, and to Danbury from South Norwalk on the Danbury Branch. Many trains run express from New York to Stamford, making it an easy 45-minute ride.