It’s the moment many locomotive fans have been waiting for: the Eastern leg of the historic, 1.2 million-pound Big Boy No. 4014 locomotive’s nationwide tour has been announced.

The 133-foot-long locomotive, the only Big Boy to still travel the tracks, has made multiple well-attended tours since returning to service in 2019. No. 4014 is one of just a handful of remaining Big Boy engines that were built to haul heavy equipment during World War II..

https://wgntv.com/news/nexstar-media-wire/1-2-million-pound-big-boy-locomotive-to-visit-10-more-states-this-summer-heres-where/