Heads up, Blue Line commuters. This weekend, from Friday at 11 PM until Monday at 5 AM, there will be no train service between Central Station and Waterfront Park due to essential track maintenance. We are working to improve the reliability and safety of our system. During this closure, free shuttle buses will replace trains, stopping at all stations along the affected route. Please look for the signs directing you to the shuttle bus pickup locations outside each station. Metro staff will be present at Central and Waterfront Park to assist passengers. Please allow for at least 30 minutes of additional travel time if your trip includes this segment of the Blue Line. We apologize for the inconvenience and appreciate your patience.