Yellow Line Service to Greenbelt Returns December 31, 2025 Posted by nextstoprp in Transportation December 30, 2025 From Metro Beginning December 31, 2025, half of Yellow Line trains will operate between Huntington and Greenbelt (every 12-15 mins) and the other half will operate between Huntington & Mt. Vernon Sq (every 6-8 mins). Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Like Loading... Related