Transit Second Avenue Subway: Photos of recent tunnel work By amNewYork Posted on May 1, 2014 Sign up for our amNewYork email newsletter to get news, updates, and local insights delivered straight to your inbox! Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert Photo Credit: Charles Eckert The Second Avenue Subway is on track to open in December 2016. Transit officials took reporters on a tour of the work in progress on Thursday, May 1, 2014.