| Board | Threads | Messages | Last Post |
| Arkansas Railroads | 37 | 67 | 6 Jul 2014 |
| Australia Railway | 3 | 4 | 31 Jan 2012 |
| British Railways | 10 | 26 | 16 Aug 2013 |
| California Railroads | 8 | 9 | 30 Sep 2014 |
| Canada Railroads | 8 | 10 | 18 Oct 2014 |
| Colorado Railroads | 7 | 9 | 22 Oct 2012 |
| Georgia railroads | 19 | 30 | 18 Nov 2011 |
| Illinois Railroads | 15 | 36 | 14 Jun 2013 |
| Indiana Railroads | 24 | 39 | 6 Feb 2014 |
| Iowa Railroads | 21 | 35 | 15 Dec 2014 |
| 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 | 18 | 26 | 29 Jan 2014 |
| North Carolina Railroads | 2 | 2 | 27 May 2007 |
| Ohio Railroads | 53 | 94 | 8 Aug 2014 |
| Pennsylvania Railroads and Crews | 203 | 403 | 15 Feb 2015 |
| Rail Road Passenger list 1800's | 19 | 39 | 1 Sep 2013 |
| Tennessee Railroads | 2 | 3 | 26 Jul 2015 |
| UK Railway | 16 | 56 | 21 Oct 2014 |
| Virginia Railroads | 4 | 5 | 13 Oct 2014 |
| Washington State Railroads | 1 | 3 | 18 Apr 2011 |
| West Virginia Railroads | 2 | 2 | 18 Jan 2005 |
| Wisconsin Railroads | 55 | 101 | 29 Dec 2014 |