Best For
Train enthusiasts and families looking for a quick, impressive historical stop.
Big Boy Steam Engine 4004
US
Tourist Attraction·Impressive, Historic, Accessible
The Big Boy Steam Engine 4004 is a monumental tribute to America's railroading past, located in Cheyenne's Holiday Park. As one of only eight remaining 4-8-8-4 locomotives in existence, this 1.2 million-pound engineering marvel is a sight to behold for its sheer scale. Visitors can walk right up to the engine to appreciate its massive driven wheels and intricate machinery. The site is part of a well-maintained public park that includes a playground, making it an easy and educational stop for families. It is a must-see for history buffs and photography enthusiasts passing through Wyoming.
The Big Boy Steam Engine 4004 is a monumental tribute to America's railroading past, located in Cheyenne's Holiday Park. As one of only eight remaining 4-8-8-4 locomotives in existence, this 1.2 million-pound engineering marvel is a sight to behold for its sheer scale. Visitors can walk right up to the engine to appreciate its massive driven wheels and intricate machinery. The site is part of a well-maintained public park that includes a playground, making it an easy and educational stop for families. It is a must-see for history buffs and photography enthusiasts passing through Wyoming.
Highlights
One of only eight surviving Big Boy locomotives.
Massive 1.2 million pound engineering marvel.
Free outdoor exhibit accessible to the public.
Located in a clean park with a kids' play area.
Reviews
4.6
Excellent1,1 K reviews
Visitors are consistently awestruck by the sheer size and historical significance of the Big Boy Steam Engine 4004. Reviewers frequently describe it as a 'beast' and a 'sight to behold,' noting its impressive 1.2 million-pound weight and unique wheel arrangement. The fact that it is one of only eight remaining locomotives of its kind adds a layer of exclusivity to the visit. Many appreciate that the exhibit is free and located within a clean, well-maintained park that features a playground for children. It is highly recommended as a quick and educational stop for anyone traveling through Cheyenne. The engine is praised as an excellent backdrop for photography and a tangible piece of American history.
Address
1705 Morrie Ave,Cheyenne, WY 82001, USA
Websitecheyennecity.org
Phone(307) 638-4357
Hours
Open nowOpen 24 hours
Occasion Tags
Tourists, Family, Locals, Solo
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Location
Cheyenne, Wyoming, United States