| The Niles Canyon Railway | The Pacific Locomotive Association's railroad. |
| Mount Rainer Scenic Railway |
A leisurely
train ride at the foot of Mount Rainier in Washington |
| Mid South Rail Heritage Foundation | Western Kentucky's rail preservation society |
| Central California Rails | Excellent site on rail operations in central California |
| California State Railroad Museum | One of the premier railroad museums in the United States |
| Espee Modelers Page | Richard Percy's definitive Southern Pacific modelers site |
| Dan's Wig Wag Site | Dan Furtado's homage to the nearly extinct crossing signal |
| Sam Reeves Photography | Sam Reeves, Railroad Photography |
| Trackside Travelogue | Steve Barry, Railroad Photography |
| Don Winslow Digital Imaging | Don Winslow, Railroad Photography |
| Fallen Flag and Shortline Railroad Photos | George Elwood, Railroad Photography |
| Nor-Cal Connection | John Barnhill's SP/DRGW roster site |
| Locomotive Gyrating Warning Lights | Steve King's exhaustive study of locomotive lighting |
| Railway Preservation News | The Online Magazine of Railway History and Preservation |
| Niles Depot Historical Foundation | Web site for the restored Niles, Ca.. Depot. |
| SPHTS | Southern Pacific Historical and Technical Society. |
| NMRA Directory of World Wide Rail Sites | Over 4000 Railroad oriented links. |
| Railroading in the San Francisco Bay Area | Frank Caron, Railroad Photography |
| Kern Junction Railroad Photo Gallery | Kevin Stephens, Railroad Photography |
| Rails USA.com | All-rail internet search engine and directory. |
| Sunrise Enterprises | Maker of superior model railroad parts. |
| SP5623 in HO Scale | Watch as Nelson Kennedy builds this masterpiece. |
| SP5623 for Microsoft Train Simulator | Marc Nelson's MS Train Sim software. |
| Pages of Andre Kristopans | Builders numbers of EMD locomotives and more. |
| SPTCo Structures Home Page | Art Fisher's images of surviving SPTCo structures. |
| Altamont Press | Daily Railroad News and Railfan Timetables. |
| ALPHA Rail Pages | SP in Oregon, CORP, Sumpter Valley and more. |
