Map of Boston’s system of paths Post published:November 21, 2010 Post category:Green Line Click to see why the Community Path is such a critical link. You Might Also Like Green Line enters federal New Starts pipeline, funding options considered June 11, 2012 Yeah, that’s what regional travel demand can feel like May 1, 2016 GREEN LINE OPENS! Celebratory ride from new Union Square station March 21, 2022