Western Pacific Railroad References Western Pacific Railroad United States railroad Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: railroad/ The transcontinental railroad…the last transcontinental line, the Western Pacific Railroad to Oakland, California, was opened. Read More…the last transcontinental line, the Western Pacific Railroad to Oakland, California, was opened. Read More