Railroads Illustrated, formerly known as CTC Board, was a monthly magazine, published by White River Productions (WRP), devoted to railroad photography. WRP purchased CTC Board magazine from Hundman Publishing after the May 2006 issue, and rebranded the magazine as Railroads Illustrated, and used the CTC Board name for the news section. December 2014 marked the final monthly issue, with future expanded editions to be released annually. The news section and some feature content now appears in an expanded Railfan & Railroad, which was acquired by WRP in 2014.