SIGNALS_at_IRM 
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Signal 32 showing Interchange
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Signal 32 Equipment Cabinet. Soo Line RR
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Signal 43 Westbound. US&S N-2, Chicago Rapid Transit
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Signal 52 Eastbound Leaving Schmidt Sdg. US&S N-2, Chicago Rapid Transit
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Signal 61 Westbound. US&S "Domino" Position Light Signal (1926). Chicago Union Station, South end.
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Signal 32 showing Interchange - Julie Johnson (julie)
Viewed: 6710 times.
Signal 32 Equipment Cabinet. Soo Line RR - Julie Johnson (julie)
Viewed: 4761 times.
Signal 43 Westbound. US&S N-2, Chicago Rapid Transit - Julie Johnson (julie)
Viewed: 4661 times.
Signal 52 Eastbound Leaving Schmidt Sdg. US&S N-2, Chicago Rapid Transit - Julie Johnson (julie)
Viewed: 4587 times.
Signal 61 Westbound. US&S "Domino" Position Light Signal (1926). Chicago Union Station, South end. - Julie Johnson (julie)
Viewed: 4860 times.
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Signal 72 Eastbound West Station Switch. US&S N-2 signals. CNS&M RR
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Olson Road Bungalow. Safetran. EJ&E Ry.
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Signals 81 and 83 Westbound Olson Rd. GRS 2A Base of Mast. Right Signal operated left hand. Northern Pacific RR. Spectical Castings are from C&NW Ry, Harvard, IL
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Signal 91 Westbound. US&S N-2, CNS&M RR
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Signal 94 Eastbound Station Throat. Signal, US&S N-2 from North Shore Line, So. Upton Jct.
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Signal 72 Eastbound West Station Switch. US&S N-2 signals. CNS&M RR - Julie Johnson (julie)
Viewed: 4536 times.
Olson Road Bungalow. Safetran. EJ&E Ry. - Julie Johnson (julie)
Viewed: 4148 times.
Signals 81 and 83 Westbound Olson Rd. GRS 2A Base of Mast. Right Signal operated left hand. Northern Pacific RR. Spectical Castings are from C&NW Ry, Harvard, IL - Julie Johnson (julie)
Viewed: 4755 times.
Signal 91 Westbound. US&S N-2, CNS&M RR - Julie Johnson (julie)
Viewed: 4794 times.
Signal 94 Eastbound Station Throat. Signal, US&S N-2 from North Shore Line, So. Upton Jct. - Julie Johnson (julie)
Viewed: 4348 times.
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Signals 97-95-93 Westbound at Spaulding Tower. Center and right signals are from CRI&P, Joliet Union Station
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Spaulding Tower and GRS 2A Dwarf from Chicago and North Western Depot in Chicago
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Relay Rack for interlocking circuits  and rack of Indication Relays in basement of Spaulding Tower
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Spaulding Tower West Side. From EJEE Ry. at Junction with CMStP&P RR
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Bungalow at Carline Jct. Safetran, EJ&E Ry
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Signals 97-95-93 Westbound at Spaulding Tower. Center and right signals are from CRI&P, Joliet Union Station - Julie Johnson (julie)
Viewed: 4057 times.
Spaulding Tower and GRS 2A Dwarf from Chicago and North Western Depot in Chicago - Julie Johnson (julie)
Viewed: 4245 times.
Relay Rack for interlocking circuits and rack of Indication Relays in basement of Spaulding Tower - Julie Johnson (julie)
Viewed: 4589 times.
Spaulding Tower West Side. From EJEE Ry. at Junction with CMStP&P RR - Julie Johnson (julie)
Viewed: 4202 times.
Bungalow at Carline Jct. Safetran, EJ&E Ry - Julie Johnson (julie)
Viewed: 3914 times.
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Signal 104 (This was replaced in 2007) US&S Double N Dwarf, C&IM RR
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Signal 102, Eastbound at Carline Jct. Top Signal is US&S N-2, Chicago Rapid Transit, bottom signal is US&S Dwarf Position Light used as Route Indicator
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Spaulding Tower GRS Model 55 Switch Machine. Chicago Transit Authority
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GRS Model 55H Machine. Chicago Transit Authority
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Carline Junction Switch Machine. GRS Model 55H, Chicago Transit Authority
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Signal 104 (This was replaced in 2007) US&S Double N Dwarf, C&IM RR - Julie Johnson (julie)
Viewed: 3957 times.
Signal 102, Eastbound at Carline Jct. Top Signal is US&S N-2, Chicago Rapid Transit, bottom signal is US&S Dwarf Position Light used as Route Indicator - Julie Johnson (julie)
Viewed: 4311 times.
Spaulding Tower GRS Model 55 Switch Machine. Chicago Transit Authority - Julie Johnson (julie)
Viewed: 4945 times.
GRS Model 55H Machine. Chicago Transit Authority - Julie Johnson (julie)
Viewed: 3945 times.
Carline Junction Switch Machine. GRS Model 55H, Chicago Transit Authority - Julie Johnson (julie)
Viewed: 3950 times.
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Signal Overlap Sign in Depot Area. CGW RR
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Signal 116, US&S P-2, CSS&SB RR
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Signal 114 Eastbound. US&S P-2 Colorlight, from Illinois Terminal RR
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Signal 112 Eastbound, US&S P-2
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Signal 112 looking west at East Station Throat. US&S P-2 Colorlight, Illinois Central RR
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Signal Overlap Sign in Depot Area. CGW RR - Julie Johnson (julie)
Viewed: 4154 times.
Signal 116, US&S P-2, CSS&SB RR - Julie Johnson (julie)
Viewed: 3882 times.
Signal 114 Eastbound. US&S P-2 Colorlight, from Illinois Terminal RR - Julie Johnson (julie)
Viewed: 4176 times.
Signal 112 Eastbound, US&S P-2 - Julie Johnson (julie)
Viewed: 3632 times.
Signal 112 looking west at East Station Throat. US&S P-2 Colorlight, Illinois Central RR - Julie Johnson (julie)
Viewed: 3996 times.
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Signal 121 Westbound. Semaphore is GRS 2A from Joliet Union Station, AT&SF RR
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Substation Building for Trolley Power
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Karstens Crossing, looking Eastbound
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Signal 152, GRS 2A CRI&P, Joliet, IL
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Signals 151 and 152 looking Westbound. GRS 2A Semaphores made left hand. From Joliet, IL, CRI&P RR
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Signal 121 Westbound. Semaphore is GRS 2A from Joliet Union Station, AT&SF RR - Julie Johnson (julie)
Viewed: 4308 times.
Substation Building for Trolley Power - Julie Johnson (julie)
Viewed: 3856 times.
Karstens Crossing, looking Eastbound - Julie Johnson (julie)
Viewed: 3919 times.
Signal 152, GRS 2A CRI&P, Joliet, IL - Julie Johnson (julie)
Viewed: 4018 times.
Signals 151 and 152 looking Westbound. GRS 2A Semaphores made left hand. From Joliet, IL, CRI&P RR - Julie Johnson (julie)
Viewed: 4131 times.
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Signal 252 Eastbound. GRS Color Position Light, SP RR (Alton Line) Bloomington, IL
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Signals 251 looking Westbound. US&S Color Position Light from Alton Jct, Chicago Union Station
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Connection Box at West Johnson Switch. US&S, Chicago Union Station
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Signal 302. US&S P-2, CSS&SB RR
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Bungalow at West Johnson Sdg. EJ&E Ry.
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Signal 252 Eastbound. GRS Color Position Light, SP RR (Alton Line) Bloomington, IL - Julie Johnson (julie)
Viewed: 4287 times.
Signals 251 looking Westbound. US&S Color Position Light from Alton Jct, Chicago Union Station - Julie Johnson (julie)
Viewed: 3842 times.
Connection Box at West Johnson Switch. US&S, Chicago Union Station - Julie Johnson (julie)
Viewed: 3729 times.
Signal 302. US&S P-2, CSS&SB RR - Julie Johnson (julie)
Viewed: 3517 times.
Bungalow at West Johnson Sdg. EJ&E Ry. - Julie Johnson (julie)
Viewed: 3829 times.
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Signals 311 and 313 at West Johnson Siding. US&S R-2, AT&SF RR
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Signal 332, US&S R-2, AT&SF RR
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Signal 341 at East Johnson Siding. Signal is US&S P-2, CSS&SB RR
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Signal 341 and Seeman Road
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Seeman Road Eastbound
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Signals 311 and 313 at West Johnson Siding. US&S R-2, AT&SF RR - Julie Johnson (julie)
Viewed: 3807 times.
Signal 332, US&S R-2, AT&SF RR - Julie Johnson (julie)
Viewed: 3606 times.
Signal 341 at East Johnson Siding. Signal is US&S P-2, CSS&SB RR - Julie Johnson (julie)
Viewed: 3569 times.
Signal 341 and Seeman Road - Julie Johnson (julie)
Viewed: 3406 times.
Seeman Road Eastbound - Julie Johnson (julie)
Viewed: 3618 times.
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Signal 352, at Seeman Road Platform. US&S H-5, C&IM RR
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Signals 371 and 372 looking Westbound. US&S H-5 Searchlights, C&IM RR
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Signal 372 Eastbound, US&S H-5 Searchlight. C&IM RR
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Centerfeed box between Signals 372 and 421. US&S Cast Iron Box from Chicago Union Station, 1926
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Signals 422 and 421. US&S H-5 Searchlights C&IM RR
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Signal 352, at Seeman Road Platform. US&S H-5, C&IM RR - Julie Johnson (julie)
Viewed: 3736 times.
Signals 371 and 372 looking Westbound. US&S H-5 Searchlights, C&IM RR - Julie Johnson (julie)
Viewed: 3740 times.
Signal 372 Eastbound, US&S H-5 Searchlight. C&IM RR - Julie Johnson (julie)
Viewed: 3862 times.
Centerfeed box between Signals 372 and 421. US&S Cast Iron Box from Chicago Union Station, 1926 - Julie Johnson (julie)
Viewed: 3630 times.
Signals 422 and 421. US&S H-5 Searchlights C&IM RR - Julie Johnson (julie)
Viewed: 3595 times.
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Connection Box, GRS, at Four Mile Siding. EJ&E Ry
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Signal 451 at Four Mile Siding. GRS Colorlights, EJ&E Ry
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Signal 461. Colorlight Modern Industries
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Signal 502 Eastbound. US&S R-2 AT&SF Ry
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Signal 501 Westbound. US&S R-2 AT&SF Ry.
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Connection Box, GRS, at Four Mile Siding. EJ&E Ry - Julie Johnson (julie)
Viewed: 3465 times.
Signal 451 at Four Mile Siding. GRS Colorlights, EJ&E Ry - Julie Johnson (julie)
Viewed: 3631 times.
Signal 461. Colorlight Modern Industries - Julie Johnson (julie)
Viewed: 3426 times.
Signal 502 Eastbound. US&S R-2 AT&SF Ry - Julie Johnson (julie)
Viewed: 3606 times.
Signal 501 Westbound. US&S R-2 AT&SF Ry. - Julie Johnson (julie)
Viewed: 3436 times.
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Copyright © 1995-2026, Illinois Railway Museum. All rights reserved. Last Modified: 03/28/20 3:52:24 AM