With 64' drivers the Frisco classified these locomotives as passenger locomotives. The ten-wheelers with 50-somthing inch drivers were freight locomotives. 438 retired Sept 1934 439 retired Dec 1933 440 retired Oct 1926 441 sold July 14, 1936 to Delta Valley & Southern 442 retired Mar 1928 443 retired Nov 1936 444 retired June 1926 445 retired Feb 1926 446 retired Mar 1928 447 retired Sept 1934 Jeff's excellent photo of the 442 and further info about this class may be seen at: http://www.frisco.org/vb/showthread.php?t=1036
