AOKX
| Greenbrier Management Services, LLC | 1 |
ARMN
| Union Pacific Railroad Company | 48 |
ARR
| Alaska Railroad | 2 |
ATSF
| Atchison Topeka & Santa Fe | 1 |
BCOL
| Canadian National Railways | 1 |
BN
| Burlington Northern | 1 |
BNFE
| Burlington Northern Fruit Express | 22 |
BNSF
| BNSF Railway | 25 |
BREX
| Burlington Refrigerator Express | 1 |
CGFX
| Consolidated Gas Company of Florida | 1 |
CN
| Canadian National Railways | 3 |
CP
| Canadian Pacific Railway | 1 |
CRYX
| Cryo-Trans Incorporated | 55 |
FGMR
| Fruit Growers Express Company | 6 |
GARX
| General American Marks Company | 2 |
JRSX
| J.R. Simplot Company | 1 |
LOVX
| American Colloid Company | 1 |
MILW
| Milwaukee Road | 4 |
MNS
| Minneapolis Northfield & Southern | 1 |
MRS
| Manufacturers Railway | 1 |
NP
| Northern Pacific | 4 |
PCX
| PCX | 1 |
PFE
| Pacific Fruit Express | 1 |
REX
| Railway Express Agency, Inc. | 1 |
SP
| Southern Pacific | 1 |
SPFE
| Union Pacific Railroad Company | 2 |
SVRY
| SVRY | 3 |
UPFE
| Union Pacific Railroad Company | 8 |
URTX
| Union Refrigerator Transit Co. | 6 |
WCRC
| Washington Central | 4 |
WFEX
| Western Fruit Express | 1 |
XTRX
| First Union Rail | 1 |