This deck plate girder bridge crosses Lake Mitchell (Firesteel Creek) north of Mitchell

Mitchell, Davison County, South Dakota

Owner: BNSF Railway

Status: In Use

Built 1906, 1911, 1919 and 1927

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin and Unknown

for

Railroad/Original Owner: Chicago, Milwaukee & St. Paul Railway

Design: 3 span deck plate girder

Deck plate girder bridge over Lake Mitchell (Firesteel Creek)

Significance:

This Warren through truss bridge carries a pedestrian trail across the Big Sioux River alongside Interstate 229

Sioux Falls, Minnehaha County, South Dakota

Owner: City of Sioux Falls

Status: Open to Trail Traffic

Built 1906

by

Pennsylvania Steel Company of Steelton, Pennsylvania

for

Railroad/Original Owner: Willmar & Sioux Falls Railway

Design: 148' Warren through truss and trestle

Warren through truss bridge over Big Sioux River

Significance:

This Pratt through truss bridge carries an out of service railroad across the Cheyenne River in rural Pennington County

Creston, Pennington County, South Dakota

Owner: Ringneck & Western Railroad

Status: Closed to all Traffic

Built 1907

by

Unknown

for

Railroad/Original Owner: Chicago, Milwaukee & St. Paul Railway

Design: 3-162' Pratt through trusses, 2-73' deck plate girders and trestle

Pratt through truss bridge over Cheyenne River

Significance:

This quadrangular lattice through truss bridge crosses the Bad River in rural Stanley County

Wendte, Stanley County, South Dakota

Owner: Rapid City, Pierre & Eastern Railroad

Status: In Use

Built 1927 using a secondhand truss fabricated 1886

by

Lassig Bridge & Iron Works of Chicago

for

Railroad/Original Owner: Chicago & North Western Railway

Design: 142' quadrangular lattice through truss and trestle

Quadrangular lattice through truss bridge over Bad River

Significance:

This through plate girder bridge is one of two similar bridges across Whitewood Creek along Whitewood Creek Road

Deadwood, Lawrence County, South Dakota

Owner: Lawrence County

Status: Open to Automobile Traffic

Built 1908

by

American Bridge Company of New York

for

Railroad/Original Owner: Chicago & North Western Railway

Design: 80' through plate girder

Through plate girder bridge over Whitewood Creek

Significance: