Hwy. 58 - East Tennessee Technology Park - Oak Ridge (865) 241-2140 Ride the Atomic Train on a 12-mile tour through the once secret K-25 Manhattan Project site and enjoy the scenic beauty of the Blair Community.
Click Here to visit the Secret City Excursion Train’s official website.
Ride the Atomic Train on a 12-mile tour through the once secret K-25 Manhattan
Project site and enjoy the scenic beauty of the Blair Community.