ROCK ISLAND SOUTHERN

CHICAGO AND NORTHWESTERN RAILROAD

CHICAGO NORTH SHORE AND MILWAUKEE RAILROAD

CHICAGO GREAT WESTERN RAILROAD

MINNEAPOLIS AND ST.LOUIS RAILROAD

GALESBURG AND GREAT EASTERN RAILROAD

ROCK ISLAND RAILROAD

ILLINOIS CENTRAL RAILROAD

HOOPOLE, YORKTOWN, AND TAMPICO RAILROAD

CHICAGO AURORA AND ELGIN RAILROAD

ELGIN, JOLIET, AND EASTERN RAILROAD

CHICAGO SOUTH SHORE AND SOUTH BEND RAILROAD

CHICAGO SURFACE LINES

CHICAGO WEST TOWN RAILROAD

SOO LINE

CHICAGO MILWAUKEE ST.PAUL AND PACIFIC RAILROAD

BURLINGTON NORTHERN ( MONMOUTH AREA)

BURLINGTON NORTHERN (AURORA SUB)