Railroad preservation involves the efforts to maintain, restore, and protect historic railroads, trains, and related infrastructure. This practice aims to keep the history of rail transport alive for future generations, showcasing the significance of railroads in economic development and transportation. Organizations and volunteers often work together to restore vintage locomotives and railcars, such as those from the Steam Era or Diesel Age. Preservation projects may include operating heritage railways, creating museums, and hosting events that educate the public about the impact of railroads on society and culture.