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Service Description: The Railroad Bridges dataset was compiled on October 14, 2022 from the Federal Railroad Administration (FRA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). A railroad bridge is defined as "Railroad bridge means any structure with a deck, regardless of length, which supports one or more railroad tracks, or any other undergrade structure with an individual span length of 10 feet or more located at such a depth that it is affected by live loads." based on the Code of Federal Regulations (49 CFR Part 237). The FRA does not have a mandate to inspect railroad bridges: these inspections are required by the owner of the track. The FRA will use this railroad bridge dataset to determine the number of bridges per railroad, state, etc. and will assist in determining priority field activities.

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Description: The Railroad Bridges dataset was compiled on October 14, 2022 from the Federal Railroad Administration (FRA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). A railroad bridge is defined as "Railroad bridge means any structure with a deck, regardless of length, which supports one or more railroad tracks, or any other undergrade structure with an individual span length of 10 feet or more located at such a depth that it is affected by live loads." based on the Code of Federal Regulations (49 CFR Part 237). The FRA does not have a mandate to inspect railroad bridges: these inspections are required by the owner of the track. The FRA will use this railroad bridge dataset to determine the number of bridges per railroad, state, etc. and will assist in determining priority field activities.

Service Item Id: ae066a3dfa3c4471b97b2f3e0d5f4716

Copyright Text: Acknowledgement of the Federal Railroad Adminsitration, FRA National American Rail Network (NARN), Census Topologically Integrated Geographic encoding and Referencing (TIGER), National Hydrography Dataset (NHD) Waterway , FHWA's National Bridge Inventory (NBI), FRA's Automated Track Inspection Program (ATIP) Bridges, USDOT Grade Crossing Inventory, HIFLD Bridge data, and the Bureau of Transportation Statistics (BTS) [distributor].

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent:

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YMin: 2017519.4876
XMax: -6979135.809385
YMax: 9947331.078400003
Spatial Reference: 102100  (3857)

Full Extent:

XMin: -1.74414394951E7
YMin: 2377965.4690000005
XMax: -7477340.7468
YMax: 9586885.097000003
Spatial Reference: 102100  (3857)

Units: esriMeters

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Title: Map
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Keywords: USA,National,FRA,Railroad,Bridges,Rail,Bridges
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

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Supported Query Formats: JSON, geoJSON, PBF

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