Radio Frequency - 160.800 (AAR Channel 46)
3.8 CP Gibson (junction-IHB)
4.1 Osborn Jct.
4.8 Osborn (NS crossing)
7.2 CP Highland
9.2 Hays (CN crossing/remote-CN dispatcher)
10.3 Hartsdale
14.6 St. John (CSX crossing/automatic interlocking)
25.8 North Hayden
29.1 CP Belshaw
32.9 CP Schneider (junction-NS)
CP Gibson to Osborn - 2 tracks, CTC in use, controlled by IHB dispatcher.
Osborn to CP Highland - 2 tracks, signalled for normal right hand operation.
CP Highland to CP Schneider - 1 track, CTC in use, controlled by Kankakee Dispatcher in Dearborn, MI.
Information is subject to change, and is based on information from the CORA (Chicago Operating Rules Association) guide dated 2001, along with some observations, and Google satellite imagery.
The following colors are used to indicate types of operation:
BLUE - manual interlocking
RED - centralized traffic control (CTC) or bidirectional signals
GREEN - automatic block signals (single direction, current of traffic)
BLACK - unsignaled
Thin lines across tracks indicate signals. In CTC or bidirectional signal territory, signals usually exist for both directions at all locations, except at interlockings where the signals usually are only in the direction entering the interlocking.
