| 词条 | Chilson Bridge |
| 释义 |
| name = Chilson Bridge | nrhp_type = | image = FallRiverCountySD ChilsonBridge.jpg | caption = | nearest_city= Edgemont, South Dakota | coordinates = {{coord|43|19|47|N|103|44|02|W|source:NRIS2010a|display=inline,title}} | locmapin = South Dakota#USA | built = 1929 | architect= South Dakota State Highway Department | architecture = Pratt deck truss | added = December 9, 1993 | area = less than one acre | mpsub = Historic Bridges in South Dakota MPS | refnum = 93001287[1] }} The Chilson Bridge, near Edgemont, South Dakota, is a bridge which brings a local road, formerly U.S. Highway 18, over BNSF railroad tracks. It was built in 1929 and was listed on the National Register of Historic Places in 1993. It has also been denoted as South Dakota Dept. of Transportation Bridge No. 24-162-102[1] It is a {{convert|103|ft|m}} pin-connected Pratt truss deck bridge. It is located 4.0 miles east and 1.8 miles north of Edgemont.[2] The bridge has been closed to vehicular traffic. References1. ^1 {{NRISref|version=2010a}} {{National Register of Historic Places}}{{SouthDakota-NRHP-stub}}2. ^{{cite web|url={{NRHP url|id=93001287}}|title=National Register of Historic Places Inventory/Nomination: Chilson Bridge / South Dakota Dept. of Transportation Bridge No. 24-162-102 |publisher=National Park Service|author= Jennifer Traeger |author2=Wayne Rosbv |date=September 1993 |accessdate=March 15, 2018}} With {{NRHP url|id=93001287|photos=y|title=two photos from 1989}}. 5 : Bridges in South Dakota|National Register of Historic Places in South Dakota|Bridges completed in 1929|Fall River County, South Dakota|U.S. Route 18 |
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