The “diesel-electric locomotives” tag at the Tennessee Valley Railroad Museum is a tribute to the power and innovation that revolutionized rail travel in the 20th century. This tag explores the history, mechanics, and enduring impact of these mighty machines, offering a journey through their development, the engineering marvels behind them, and the stories of the people who operate and maintain them. Discover how diesel-electric locomotives have shaped the landscape of modern railroading and continue to fascinate enthusiasts and visitors at TVRM.
Behind the Scenes: Replacing a Locomotive’s Traction Motor As many of you know, most diesel locomotives are not going to be “direct drive” units, but are powered using a “diesel-electric” system. This system works by having the unit’s diesel motor (prime mover in railroad vernacular) turn a generator to create electricity, which is then sent…
Enjoy a 65-minute narrated train ride through Chattanooga featuring historic bridges, a pre-Civil War tunnel, a live turntable demonstration, and a guided visit to our active restoration shop — an engaging, family-friendly introduction to railroading at TVRM.
The Tennessee Valley Railroad Museum Dinner Train is a unique opportunity to enjoy a railroad excursion trip and fine dining en route. The train travels through the Tennessee Valley, making this a perfect outing for anyone who loves trains and good food.
Embark on a 4.5-hour journey through the lower Hiwassee River gorge, featuring the remarkable Hiwassee Loop. This 50-mile round trip starts at 1:30 p.m. and ends at 6 p.m., showcasing the natural beauty and railway marvels of Tennessee.
Ride a 6-hour round-trip train from Chattanooga to Chickamauga, Georgia, with a 90-minute stop to explore the Gordon-Lee Mansion, Crawfish Springs, and downtown shops. Lunch options are available onboard, making this an easy, well-paced day trip by rail.
Experience the beauty of the Summerville Steam Special, a 9-hour train ride from Chattanooga to Summerville, GA. Enjoy a layover for exploration, with optional dining services and a tea-in-a-box selection available onboard for Georgia trains.
Enjoy a full-day scenic train journey through the Hiwassee River Gorge on the Copperhill Special. Travel historic rails, take in mountain and river views, and enjoy a 90-minute layover in Copperhill and McCaysville to explore shops, dining, and the state line before returning.
