Oak Ridge National Laboratory Rail Network

Agency: 
Oak Ridge National Laboratory Center for Transportation Analysis
Mode: 
Rail
Description: 

The Center for Transportation Analysis (CTA) Railroad Network contains every railroad route in the US, Canada, and Mexico that has been active since 1993. Geographic accuracy is generally 100 m on active lines. Supporting data on interlines and corporate ancestry allows the construction of routable networks for a specific target date. The network is an extension of the Federal Railroad Administration's strategic network.