The Midwest Central Railroad operates a narrow gauge railway around the reunion exhibit area. This railroad features a 3-truck Shay locomotive from the West Side Lumber Company railway. Other engines include two 2-6-0 Baldwin engines (one having a recently updated boiler and the other undergoing extensive rework) that formerly served logging railroads in the eastern United States and a German 0-4-0 built by Henschel & Son. For routine operations, there are two Plymouth Locomotive Works diesel switch engines, one of them run if theirs something wrong with one of the two trains that run each day, and a Vulcan Iron Works gasoline switch engine.