Now owned by BNSF.
CTC was installed 1955-1960, possibly enabling the elimination of some towers.
SEMINARY STREET (Galesburg)
Tower listed with main line
WATERMAN (Galesburg)
Electric pneumatic interlocking installed 1931
Closed 1956
Tower at southwest end of Galesburg yard, connection with Graham Cut-Off connecting with Galesburg & Ottumwa Subdivision.
BUSHNELL
Electric interlocking installed 1938
Crossing with Keokuk Junction Railway (former Toledo Peoria & Western).
GOLDEN
Automatic interlocking installed 1928
Former crossing with Wabash Meredosia Branch, abandoned 1978.
QUINCY
Mechanical interlocking installed 1917
Bridge over Mississippi River.
Quincy-Bushnell-Galesburg
Installed 1955, control machine in dispatcher's office in Galesburg
Control machine expanded 1960
Relocated 1960, control machine in dispatcher's office in Hannibal