| Board | Threads | Messages | Last Post |
| Arkansas Railroads | 36 | 65 | 22 Mar 2012 |
| Australia Railway | 3 | 4 | 31 Jan 2012 |
| British Railways | 10 | 25 | 28 Mar 2013 |
| California Railroads | 7 | 8 | 26 Mar 2012 |
| Canada Railroads | 4 | 6 | 18 Dec 2011 |
| Colorado Railroads | 7 | 9 | 22 Oct 2012 |
| Georgia railroads | 19 | 30 | 18 Nov 2011 |
| Illinois Railroads | 16 | 37 | 20 Mar 2013 |
| Indiana Railroads | 23 | 37 | 4 Feb 2012 |
| Iowa Railroads | 20 | 34 | 2 Jul 2009 |
| Kentucky Railroads | 11 | 17 | 12 Oct 2006 |
| Maine Railroads | 3 | 5 | 18 Jan 2005 |
| Michigan Railroads | 4 | 4 | 26 Jan 2010 |
| Minnesota Railroads | 15 | 20 | 18 Jun 2011 |
| New Jersey Railroads | 4 | 6 | 15 Apr 2012 |
| New York Railroads | 17 | 25 | 17 Aug 2012 |
| North Carolina Railroads | 2 | 2 | 27 May 2007 |
| Ohio Railroads | 52 | 93 | 29 Jun 2012 |
| Pennsylvania Railroads and Crews | 201 | 400 | 31 Dec 2012 |
| Rail Road Passenger list 1800's | 18 | 38 | 30 Nov 2011 |
| Tennessee Railroads | 1 | 2 | 12 Oct 2005 |
| UK Railway | 14 | 45 | 5 Jan 2012 |
| Virginia Railroads | 3 | 4 | 8 Oct 2011 |
| Washington State Railroads | 1 | 3 | 18 Apr 2011 |
| West Virginia Railroads | 2 | 2 | 18 Jan 2005 |
| Wisconsin Railroads | 54 | 98 | 5 May 2012 |