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Railroad crossing signal at Route 608 [02]
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Railroad crossing signal at Route 608 [03]
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Railroad track through JMU
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Railroad tracks at Harpers Ferry Amtrak station [01]
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Railroad tracks at Harpers Ferry Amtrak station [02]
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Railroad tracks at Harpers Ferry Amtrak station [03]
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Railroad tracks at Harpers Ferry Amtrak station [04]
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Railroad tracks at Harpers Ferry Amtrak station [05]
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Railroad tracks at Harpers Ferry Amtrak station [06]
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Railroad tracks at Harpers Ferry Amtrak station [07]
Railroad tracks through Harpers Ferry
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Railroad wheel chock
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Reading Company 902
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Reading Company 903 [01]
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Reading Company 903 [02]
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Red Line train arriving at East 55th Street station
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Red Line train at Gallery Place-Chinatown upper level
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Red Line tunnel between Metro Center and Gallery Place
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Riding car 6091, part of a Toronto Rocket train
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Route selector box at East 55th Street station
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RTA railcar 199 at Tower City [01]
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RTA railcar 199 at Tower City [02]
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RTA railcar 827 at Tower City
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Rules sign at East 55th Street station
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Rust on steel beams over Walnut Street
Sears Hill footbridge [01]
Sears Hill footbridge [02]
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Shenandoah Valley Railroad
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Shenandoah Valley Railroad locomotive 367 [01]
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Shenandoah Valley Railroad locomotive 367 [02]
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Shenandoah Valley Railroad locomotive 367 [03]
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Short section of track in cages
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Siemens ACS-64 locomotive at Harrisburg [01]
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Siemens ACS-64 locomotive at Harrisburg [02]
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Signal FT8 at 15th Street station
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Signal governing exit to siding in White Sulphur Springs
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Signal X-238 at East 55th Street station
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Spring Garden Swing Bridge [01]
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Spring Garden Swing Bridge [02]
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Spring Garden Swing Bridge [03]
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Spring Garden Swing Bridge [04]
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Spring Garden Swing Bridge [05]
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Spring Garden Swing Bridge [06]
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Spring Garden Swing Bridge [07]
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Spring Garden Swing Bridge [08]
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Stairs leading to an escalator at Christie station
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Staten Island Railway [01]
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Staten Island Railway [02]
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Staten Island Railway [03]
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Staten Island Railway [04]
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Staten Island Railway [05]
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Staten Island Railway [06]
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Staten Island Railway [07]
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Staten Island Railway [08]
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Staten Island Railway [09]
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Staten Island Railway [10]
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Staten Island Railway [11]
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Staunton Amtrak station [02]
Staunton Amtrak station [03]
Staunton Amtrak station [04]
Staunton Amtrak station [05]
Staunton Amtrak station [06]
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Steel rail at Shenandoah Valley Railroad
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Stuarts Draft, Virginia above Wayne Avenue [01]
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Superliner coaches at Union Station
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Switch at west end of siding in Stuarts Draft, Virginia
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Tactile warning strip at King Street station
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Tank cars on an industrial spur in Hopewell, Virginia
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Third rail at Fort Totten station
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Third rail at Metro Center station
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Toilet on railroad caboose
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Toronto streetcar 4420 turns onto Spadina Avenue
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Toronto streetcar 4542 departs from College Street at Spadina Avenue
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Toronto streetcar 4542 services College Street at Spadina Avenue
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Toronto streetcar 4592 services Spadina station
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Toronto Union Station
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Tracks at Arlington Cemetery station
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Tracks descending into a tunnel
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Trackside signage at Fort/Cass station
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Train arriving at 5th Avenue-Bryant Park station