Ridgetop Station Park caboose Album Featured Robertson Co. Image 24/54 May 09, 2020 14:00 Original Metadata Camera Model:Canon EOS 50D Original Time Taken:May 09, 2020 14:00 Shutter Speed:1/320 sec Aperture:f/11 ISO Sensitivity:640 Exposure Compensation:-0.33 EV Metering Mode:Pattern Flash Fired:No Flash Focal Length:28 mm Ridgetop, TN is known for the Ridgetop tunnel, a railroad tunnel completed in 1905 which was the longest in the world. The tunnel runs under the town and is about a quarter mile from this park.