Multiple Regional Rail trains will be canceled Monday as SEPTA works to inspect railcars, officials say. SEPTA says some trips on the Airport, Fox Chase and Chestnut Hill West Regional Rail lines will be canceled as the Philadelphia-based transit agency works to inspect railcars following a federal order. The Federal Railroad Administration ordered SEPTA to inspect its Silverliner IV railcars following multiple fires on the model in the Philly region. Click the link in our bio for the full story. #septa #philadelphia #philly