I explored one of the FIRST subways in America!

In this video, I explore the infamous Tremont Street subway tunnels one of the first subway systems in the U.S. The atmosphere was so eerie, and I almost got stuck inside. I spent hours down there, exploring every shadow and every sound. I was joined by another urban explorer, @Off Trail Nature and Urbex, as we ventured deeper. Like, comment, and subscribe to see the full journey