For a vehicle of the same name in Fallout: New Vegas, see Monorail (Fallout: New Vegas).

FOBoSLogo.pngThe following is based on Fallout: Brotherhood of Steel and is not canon.

The monorail is a vehicle in Fallout: Brotherhood of Steel.


The monorail system was designed to provide fast travel between different sections of Vault-Tec's own Secret Vault. By 2208 most cars were destroyed and only a few were still functional. One line also led to a distant location in the mountains, miles away from the vault, providing evacuation in case of emergency decontamination.

Related quests

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