Oil Change International
The website provides an interactive map of rail lines throughout the United States. Zoom in to a particular region to see the exact routes of the Burlington Northern Santa Fe, and other rail carriers. The map also identifies locations of up-, mid- and downstream facilities and terminals. http://priceofoil.org/rail/
Communities for a Better Environment
CBE's website features an interactive map that illustrates oil projects now being pushed by the 5 Bay Area refineries, and the rail and pipelines connecting them.
Photo Guide: Distinguishing oil trains from one another
Guide tells whether you're looking at an oil train or not and whether its cars are newer models or outdated ones.