![]()
Status: Replaced by a modern bridge
Location: 43.055093,-95.934871
Carries 410th Street over Floyd River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost through truss bridge over Floyd River on 410th Street southwest of Hospers
History: Built 1897 by W.W. Allen; replaced 2001
Built: 1897
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
101880
Oblique view
Photo taken Sept. 1999 by Jason Smith
101881
Deck view
Photo taken Sept. 1999 by Jason Smith
![]()
Status: No longer exists
Location: 43.054834,-95.939045
Carries Local road over Floyd River
Design: truss/through
Design Details: Through truss
Total Length: 190.0 Feet
Span Length: 124.0 Feet
Overview: Lost through truss bridge over Floyd River on a local road
History: Built ca. 1920; rehabilitated 1955; replaced 2001
Built: ca. 1920
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
![]()
Status: Open to railroad traffic
Location: 42.998114,-96.497339
Carries Dakota & Iowa Railroad over Big Sioux River
Design: truss/through/lattice/quadrangular
Design Details: Quadrangular lattice through truss
Total Length: 1097.0 Feet
Span Length: 150.0 Feet
Overview: Three-span through truss bridge over Big Sioux River on the Dakota & Iowa Railroad at Hawarden
History: Built 1904, Girders Added 1913
Built: 1904
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
101882
Main spans
Photo taken by Jason Smith
101883
Approach
Photo taken by Jason Smith
345347
Hawarden Rail Bridge
Overview
Photo taken by John Marvig in January 2016
345348
Hawarden Rail Bridge
West Approach
Photo taken by John Marvig in January 2016
345349
Hawarden Rail Bridge
West End
Photo taken by John Marvig in January 2016
345350
Hawarden Rail Bridge
Overview
Photo taken by John Marvig in January 2016
345351
Hawarden Rail Bridge
Looking East
Photo taken by John Marvig in January 2016
345352
Hawarden Rail Bridge
West Approach
Photo taken by John Marvig in January 2016
345353
Hawarden Rail Bridge
Approach
Photo taken by John Marvig in January 2016
345354
Hawarden Rail Bridge
Looking East
Photo taken by John Marvig in January 2016
345355
Hawarden Rail Bridge
Approach
Photo taken by John Marvig in January 2016
345356
Hawarden Rail Bridge
Overview
Photo taken by John Marvig in January 2016
345357
Hawarden Rail Bridge
Pier
Photo taken by John Marvig in January 2016
345358
Hawarden Rail Bridge
West Approach
Photo taken by John Marvig in January 2016
345359
Hawarden Rail Bridge
Overview
Photo taken by John Marvig in January 2016
345360
Hawarden Rail Bridge
Trusses
Photo taken by John Marvig in January 2016
345361
Hawarden Rail Bridge
Portal Bracing
Photo taken by John Marvig in January 2016
345362
Hawarden Rail Bridge
Upper Angle Connection
Photo taken by John Marvig in January 2016
345363
Hawarden Rail Bridge
Upper Connection
Photo taken by John Marvig in January 2016
345364
Hawarden Rail Bridge
Lower Connection
Photo taken by John Marvig in January 2016
345365
Hawarden Rail Bridge
Truss #2
Photo taken by John Marvig in January 2016
345366
Hawarden Rail Bridge
Truss #3
Photo taken by John Marvig in January 2016
345367
Hawarden Rail Bridge
East Abutment
Photo taken by John Marvig in January 2016
345368
Hawarden Rail Bridge
Trusses
Photo taken by John Marvig in January 2016
345369
Hawarden Rail Bridge
Truss #1
Photo taken by John Marvig in January 2016
![]()
Status: Open to pedestrians only
Location: 43.206591,-96.314272
Carries Kiwians Trail over Rock River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 655.0 Feet
Span Length: 144.0 Feet
Overview: Two-span through truss bridge over Rock River on Kiwians Trail
History: Built Ca. 1895, relocated here at an unknown date, converted to pedestrian use by the Kiwanis Club
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
101884
Overview
Photo taken by Jason Smith
101885
Deck view
Photo taken by Jason Smith
101886
East approach
Photo taken by Jason Smith
101887
Lower joint
Photo taken by Jason Smith
312107
Rock Valley Trail Bridge
Looking West
Photo taken by John Marvig in December 2014
312108
Rock Valley Trail Bridge
Looking West
Photo taken by John Marvig in December 2014
312109
Rock Valley Trail Bridge
Photo taken by John Marvig in December 2014
312110
Rock Valley Trail Bridge
Additional Bracing
Photo taken by John Marvig in December 2014
312111
Rock Valley Trail Bridge
Upper Angle Connection
Photo taken by John Marvig in December 2014
312112
Rock Valley Trail Bridge
Upper Connection
Photo taken by John Marvig in December 2014
312113
Rock Valley Trail Bridge
Two Separate Spans
Photo taken by John Marvig in December 2014
312114
Rock Valley Trail Bridge
Looking East
Photo taken by John Marvig in December 2014
312115
Rock Valley Trail Bridge
Looking East
Photo taken by John Marvig in December 2014
312116
Rock Valley Trail Bridge
West Approach
Photo taken by John Marvig in December 2014
312117
Rock Valley Trail Bridge
West Abutment
Photo taken by John Marvig in December 2014
312118
Rock Valley Trail Bridge
Looking East
Photo taken by John Marvig in December 2014
312119
Rock Valley Trail Bridge
Bents
Photo taken by John Marvig in December 2014
312120
Rock Valley Trail Bridge
Truss Overview
Photo taken by John Marvig in December 2014
312121
Rock Valley Trail Bridge
West Pier
Photo taken by John Marvig in December 2014
312122
Rock Valley Trail Bridge
Lower Angle Connection
Photo taken by John Marvig in December 2014
312123
Rock Valley Trail Bridge
West
Photo taken by John Marvig in December 2014
312124
Rock Valley Trail Bridge
Middle Pier
Photo taken by John Marvig in December 2014
312125
Rock Valley Trail Bridge
From West Bank
Photo taken by John Marvig in December 2014
312126
Rock Valley Trail Bridge
Upper Angle Connection
Photo taken by John Marvig in December 2014
312127
Rock Valley Trail Bridge
Upper Connection
Photo taken by John Marvig in December 2014
312128
Rock Valley Trail Bridge
Lower Connection
Photo taken by John Marvig in December 2014
312129
Rock Valley Trail Bridge
Lower Connection
Photo taken by John Marvig in December 2014
312130
Rock Valley Trail Bridge
Lower Connection
Photo taken by John Marvig in December 2014
312131
Rock Valley Trail Bridge
Looking East
Photo taken by John Marvig in December 2014
312132
Rock Valley Trail Bridge
Inside Truss
Photo taken by John Marvig in December 2014
312133
Rock Valley Trail Bridge
Portal Bracing
Photo taken by John Marvig in December 2014
312134
Rock Valley Trail Bridge
Looking West
Photo taken by John Marvig in December 2014
312135
Rock Valley Trail Bridge
East Abutment
Photo taken by John Marvig in December 2014
312136
Rock Valley Trail Bridge
Looking West
Photo taken by John Marvig in December 2014
312137
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in December 2014
312138
Rock Valley Trail Bridge
East Pier
Photo taken by John Marvig in December 2014
312139
Rock Valley Trail Bridge
East Approach
Photo taken by John Marvig in December 2014
312140
Rock Valley Trail Bridge
East Truss
Photo taken by John Marvig in December 2014
312141
Rock Valley Trail Bridge
West Truss
Photo taken by John Marvig in December 2014
312142
Rock Valley Trail Bridge
Center Pier
Photo taken by John Marvig in December 2014
312143
Rock Valley Trail Bridge
Photo taken by John Marvig in December 2014
508618
Rock Valley Trail Bridge
Inside Truss
Photo taken by John Marvig in September 2021
508619
Rock Valley Trail Bridge
Empty holes near upper connection
Photo taken by John Marvig in September 2021
508620
Rock Valley Trail Bridge
Empty holes near lower connection
Photo taken by John Marvig in September 2021
508621
Rock Valley Trail Bridge
Unusual bridge shoes
Photo taken by John Marvig in September 2021
508622
Rock Valley Trail Bridge
Portal bracing
Photo taken by John Marvig in September 2021
508623
Rock Valley Trail Bridge
East approach
Photo taken by John Marvig in September 2021
508624
Rock Valley Trail Bridge
East approach
Photo taken by John Marvig in September 2021
508625
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
508626
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
508627
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
508628
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
508629
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
508630
Rock Valley Trail Bridge
East span
Photo taken by John Marvig in September 2021
508631
Rock Valley Trail Bridge
West span
Photo taken by John Marvig in September 2021
508632
Rock Valley Trail Bridge
Center vertical members
Photo taken by John Marvig in September 2021
508633
Rock Valley Trail Bridge
Lower angle connections
Photo taken by John Marvig in September 2021
508634
Rock Valley Trail Bridge
Vertical member
Photo taken by John Marvig in September 2021
508635
Rock Valley Trail Bridge
Endpost
Photo taken by John Marvig in September 2021
508636
Rock Valley Trail Bridge
Under bridge
Photo taken by John Marvig in September 2021
508637
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
508638
Rock Valley Trail Bridge
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Replaced with a culvert
Location: 43.040449,-96.351758
Carries Local road over Sixmile Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 60.0 Feet
Span Length: 60.0 Feet
Overview: Pony truss bridge over Sixmile Creek on a local road
History: Built 1922
Built: 1922
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
![]()
Status: Open to traffic
Location: 43.220431,-96.177372
Carries BNSF Railway over US Highway 75
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 96.0 Feet
Span Length: 36.0 Feet
Overview: Steel stringer bridge over US Highway 75 on BNSF Railway
History: Built 1931
Built: 1931
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
508538
BNSF US-75 Bridge (South)
Overview
Photo taken by John Marvig in September 2021
508539
BNSF US-75 Bridge (South)
West pier
Photo taken by John Marvig in September 2021
508540
BNSF US-75 Bridge (South)
West span
Photo taken by John Marvig in September 2021
508541
BNSF US-75 Bridge (South)
Center span
Photo taken by John Marvig in September 2021
508542
BNSF US-75 Bridge (South)
East pier
Photo taken by John Marvig in September 2021
508543
BNSF US-75 Bridge (South)
East span
Photo taken by John Marvig in September 2021
508544
BNSF US-75 Bridge (South)
East abutment
Photo taken by John Marvig in September 2021
508545
BNSF US-75 Bridge (South)
West abutment
Photo taken by John Marvig in September 2021
508546
BNSF US-75 Bridge (South)
Under bridge
Photo taken by John Marvig in September 2021
508547
BNSF US-75 Bridge (South)
Plaque
Photo taken by John Marvig in September 2021
508548
BNSF US-75 Bridge (South)
Overview
Photo taken by John Marvig in September 2021
508549
BNSF US-75 Bridge (South)
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Replaced by a new bridge
Location: 43.200000,-96.344444
Carries US 18 over Rock River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 462.0 Feet
Span Length: 82.0 Feet
Overview: Stringer bridge over Rock River on US 18
History: Built 1935; Replaced 2002
Built: 1935
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
111948
Overview
This was the predecessor to the current bridge: a steel stringer bridge built ca. 1925.
Photo taken in 1998 by Jason Smith
![]()
Status: Open to traffic
Location: 43.050349,-96.494538
Carries Dakota & Iowa Railroad over Big Sioux River
Design: truss/through/pratt
Design Details: Pratt through truss with pinned connections; trestle approaches on both ends of the main span
Total Length: 585.0 Feet
Span Length: 138.0 Feet
Overview: Pratt through truss bridge over Big Sioux River on Dakota & Iowa Railroad
History: Built 1900
Built: 1900
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
345330
DAIR Big Sioux River Bridge (Hawarden)
North Approach
Photo taken by John Marvig in January 2016
345331
DAIR Big Sioux River Bridge (Hawarden)
Overview
Photo taken by John Marvig in January 2016
345332
DAIR Big Sioux River Bridge (Hawarden)
South Approach
Photo taken by John Marvig in January 2016
345333
DAIR Big Sioux River Bridge (Hawarden)
South Pier
Photo taken by John Marvig in January 2016
345334
DAIR Big Sioux River Bridge (Hawarden)
Overview
Photo taken by John Marvig in January 2016
345335
DAIR Big Sioux River Bridge (Hawarden)
Truss
Photo taken by John Marvig in January 2016
345336
DAIR Big Sioux River Bridge (Hawarden)
North Approach
Photo taken by John Marvig in January 2016
345337
DAIR Big Sioux River Bridge (Hawarden)
Upper Angle Connection
Photo taken by John Marvig in January 2016
345338
DAIR Big Sioux River Bridge (Hawarden)
Upper Connection
Photo taken by John Marvig in January 2016
345339
DAIR Big Sioux River Bridge (Hawarden)
Lower Connection
Photo taken by John Marvig in January 2016
345340
DAIR Big Sioux River Bridge (Hawarden)
North Approach
Photo taken by John Marvig in January 2016
345341
DAIR Big Sioux River Bridge (Hawarden)
Looking North
Photo taken by John Marvig in January 2016
345342
DAIR Big Sioux River Bridge (Hawarden)
Portal Bracing
Photo taken by John Marvig in January 2016
345343
DAIR Big Sioux River Bridge (Hawarden)
Sway Bracing
Photo taken by John Marvig in January 2016
345344
DAIR Big Sioux River Bridge (Hawarden)
Details
Photo taken by John Marvig in January 2016
345345
DAIR Big Sioux River Bridge (Hawarden)
Overview
Photo taken by John Marvig in January 2016
345346
DAIR Big Sioux River Bridge (Hawarden)
South End
Photo taken by John Marvig in January 2016
371177
Photo taken by John Rus in January 2014
![]()
Status: Open to traffic
Location: 43.142558,-96.453779
Carries Dakota & Iowa Railroad over Big Sioux River
Design: truss/pony/warren/verticals
Design Details: Warren pony truss with all verticals; trestle approach on the north end of the span
Total Length: 610.0 Feet
Span Length: 130.0 Feet
Overview: Warren pony truss with all verticals bridge over Big Sioux River on Dakota & Iowa Railroad
History: Built 1931; Approaches upgraded Ca. 2010s
Built: 1931
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
508691
DAIR Big Sioux River Bridge (Hudson)
Looking north
Photo taken by John Marvig in September 2021
508692
DAIR Big Sioux River Bridge (Hudson)
Looking north
Photo taken by John Marvig in September 2021
508693
DAIR Big Sioux River Bridge (Hudson)
Upper angle connection
Photo taken by John Marvig in September 2021
508694
DAIR Big Sioux River Bridge (Hudson)
Inside Truss
Photo taken by John Marvig in September 2021
508695
DAIR Big Sioux River Bridge (Hudson)
Photo taken by John Marvig in September 2021
508696
DAIR Big Sioux River Bridge (Hudson)
Upper Connection
Photo taken by John Marvig in September 2021
508697
DAIR Big Sioux River Bridge (Hudson)
Looking North
Photo taken by John Marvig in September 2021
508698
DAIR Big Sioux River Bridge (Hudson)
South Approach
Photo taken by John Marvig in September 2021
508699
DAIR Big Sioux River Bridge (Hudson)
Typical Approach Span
Photo taken by John Marvig in September 2021
508700
DAIR Big Sioux River Bridge (Hudson)
South abutment
Photo taken by John Marvig in September 2021
508701
DAIR Big Sioux River Bridge (Hudson)
South pier
Photo taken by John Marvig in September 2021
508702
DAIR Big Sioux River Bridge (Hudson)
Overview
Photo taken by John Marvig in September 2021
508703
DAIR Big Sioux River Bridge (Hudson)
Overview
Photo taken by John Marvig in September 2021
508704
DAIR Big Sioux River Bridge (Hudson)
Upper angle connection
Photo taken by John Marvig in September 2021
508705
DAIR Big Sioux River Bridge (Hudson)
Upper connection
Photo taken by John Marvig in September 2021
508706
DAIR Big Sioux River Bridge (Hudson)
Truss
Photo taken by John Marvig in September 2021
508707
DAIR Big Sioux River Bridge (Hudson)
Lower angle connection
Photo taken by John Marvig in September 2021
508708
DAIR Big Sioux River Bridge (Hudson)
Lower connection
Photo taken by John Marvig in September 2021
508709
DAIR Big Sioux River Bridge (Hudson)
North pier
Photo taken by John Marvig in September 2021
508710
DAIR Big Sioux River Bridge (Hudson)
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Open to traffic
Location: 43.171045,-96.466738
Carries Dakota & Iowa Railroad over Big Sioux River
Design: truss/pony/pratt
Design Details: Pratt Pony Truss
Total Length: 805.0 Feet
Span Length: 123.0 Feet
Overview: Pratt pony truss bridge over Big Sioux River on Dakota & Iowa Railroad
History: Built 1900 and 1904 at other locations, moved here 1932; Rehabilitated 2014
Built: 1932
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
270786
Oak ridge
Photo taken by Mick Zerr in September 2010
270787
Oak ridge 4
Photo taken by Mick Zerr in March 2005
312079
Oak Ridge Rail Bridge
Overview
Photo taken by John Marvig in December 2014
312080
Oak Ridge Rail Bridge
Looking South
Photo taken by John Marvig in December 2014
312081
Oak Ridge Rail Bridge
North Approach
Photo taken by John Marvig in December 2014
312082
Oak Ridge Rail Bridge
Truss
Photo taken by John Marvig in December 2014
312083
Oak Ridge Rail Bridge
North Pier
Photo taken by John Marvig in December 2014
312084
Oak Ridge Rail Bridge
Lower Connection
Photo taken by John Marvig in December 2014
312085
Oak Ridge Rail Bridge
Upper Connection
Photo taken by John Marvig in December 2014
312086
Oak Ridge Rail Bridge
Lower Connection
Photo taken by John Marvig in December 2014
312087
Oak Ridge Rail Bridge
South Pier
Photo taken by John Marvig in December 2014
312088
Oak Ridge Rail Bridge
North Approach
Photo taken by John Marvig in December 2014
312089
Oak Ridge Rail Bridge
Upper Connection
Photo taken by John Marvig in December 2014
312090
Oak Ridge Rail Bridge
Missing Plate
Photo taken by John Marvig in December 2014
312091
Oak Ridge Rail Bridge
Looking North
Photo taken by John Marvig in December 2014
312092
Oak Ridge Rail Bridge
Looking North
Photo taken by John Marvig in December 2014
312093
Oak Ridge Rail Bridge
South Abutment
Photo taken by John Marvig in December 2014
312094
Oak Ridge Rail Bridge
Overview
Photo taken by John Marvig in December 2014
312095
Oak Ridge Rail Bridge
Truss
Photo taken by John Marvig in December 2014
312096
Oak Ridge Rail Bridge
Deck Girder
Photo taken by John Marvig in December 2014
312097
Oak Ridge Rail Bridge
South Approach
Photo taken by John Marvig in December 2014
312098
Oak Ridge Rail Bridge
South Pier
Photo taken by John Marvig in December 2014
312099
Oak Ridge Rail Bridge
Overview
Photo taken by John Marvig in December 2014
312100
Oak Ridge Rail Bridge
South Approach
Photo taken by John Marvig in December 2014
312101
Oak Ridge Rail Bridge
Looking North
Photo taken by John Marvig in December 2014
312102
Oak Ridge Rail Bridge
North Abutment
Photo taken by John Marvig in December 2014
312103
Oak Ridge Rail Bridge
Looking South
Photo taken by John Marvig in December 2014
312104
Oak Ridge Rail Bridge
Looking South
Photo taken by John Marvig in December 2014
![]()
Status: Open to traffic
Location: 43.200210,-96.186427
Carries BNSF Railway over US Highway 18
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 120.0 Feet
Span Length: 40.0 Feet
Overview: Steel stringer bridge over US Highway 18 on BNSF Railway
History: Built 1939
Built: 1939
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
508527
BNSF US-18 Bridge
Overview
Photo taken by John Marvig in September 2021
508528
BNSF US-18 Bridge
South Span
Photo taken by John Marvig in September 2021
508529
BNSF US-18 Bridge
North Span
Photo taken by John Marvig in September 2021
508530
BNSF US-18 Bridge
Center Span
Photo taken by John Marvig in September 2021
508531
BNSF US-18 Bridge
North Pier
Photo taken by John Marvig in September 2021
508532
BNSF US-18 Bridge
South Pier
Photo taken by John Marvig in September 2021
508533
BNSF US-18 Bridge
South Abutment
Photo taken by John Marvig in September 2021
508534
BNSF US-18 Bridge
North Abutment
Photo taken by John Marvig in September 2021
508535
BNSF US-18 Bridge
Under Bridge
Photo taken by John Marvig in September 2021
508536
BNSF US-18 Bridge
Overview
Photo taken by John Marvig in September 2021
508537
BNSF US-18 Bridge
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Replaced by a new bridge
Location: 42.990626,-96.005939
Carries Railroad over Floyd River
Design: truss/through/lattice/quadrangular
Design Details: Quadrangular lattice through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Quadrangular lattice through truss bridge over Floyd River on Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
246128
Photo provided by Hank Zaletel
283992
Public Domain: Published Prior to 1923
![]()
Status: Replaced by a new bridge
Location: 42.967823,-96.193414
Carries Road over Floyd River
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Closed-spandrel arch bridge over Floyd River on Road
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
249571
Photo provided by Hank Zaletel
![]()
Status: Open to traffic
Replacement work on part or all of this structure is ongoing as of September 2021
Location: 42.995261,-96.179877
Carries BNSF Railway over West Branch Floyd River
Design: girder/pony/plate
Design Details: 6 Span Trestle
1-60' Through Girder
38 Span Trestle
2-40' Through Girder
11 Span Trestle
Total Length: 912.0 Feet
Span Length: 60.0 Feet
Overview: Pony/through plate girder bridge over West Branch Floyd River on BNSF Railway
History: Built 1944 using secondhand girders
Built: 1944
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
371178
Photo taken by Sam J. Botts in August 2007
508569
BNSF W. Branch Floyd River Bridge
North abutment
Photo taken by John Marvig in September 2021
508570
BNSF W. Branch Floyd River Bridge
Looking south
Photo taken by John Marvig in September 2021
508571
BNSF W. Branch Floyd River Bridge
North pier (Pier #5)
Photo taken by John Marvig in September 2021
508572
BNSF W. Branch Floyd River Bridge
North span
Photo taken by John Marvig in September 2021
508573
BNSF W. Branch Floyd River Bridge
North approach, showing replacement piers under construction
Photo taken by John Marvig in September 2021
508574
BNSF W. Branch Floyd River Bridge
North approach
Photo taken by John Marvig in September 2021
508575
BNSF W. Branch Floyd River Bridge
Replacement piers
Photo taken by John Marvig in September 2021
508576
BNSF W. Branch Floyd River Bridge
North span
Photo taken by John Marvig in September 2021
508577
BNSF W. Branch Floyd River Bridge
North span
Photo taken by John Marvig in September 2021
508578
BNSF W. Branch Floyd River Bridge
Looking south
Photo taken by John Marvig in September 2021
508579
BNSF W. Branch Floyd River Bridge
Looking south
Photo taken by John Marvig in September 2021
508580
BNSF W. Branch Floyd River Bridge
North span
Photo taken by John Marvig in September 2021
508581
BNSF W. Branch Floyd River Bridge
Pier #4
Photo taken by John Marvig in September 2021
508582
BNSF W. Branch Floyd River Bridge
North pier (Pier #5)
Photo taken by John Marvig in September 2021
508583
BNSF W. Branch Floyd River Bridge
Reinforcements on north span
Photo taken by John Marvig in September 2021
508584
BNSF W. Branch Floyd River Bridge
Under north span
Photo taken by John Marvig in September 2021
508585
BNSF W. Branch Floyd River Bridge
Looking north
Photo taken by John Marvig in September 2021
508586
BNSF W. Branch Floyd River Bridge
North end
Photo taken by John Marvig in September 2021
508587
BNSF W. Branch Floyd River Bridge
Center trestle spans
Photo taken by John Marvig in September 2021
508588
BNSF W. Branch Floyd River Bridge
Center trestle spans
Photo taken by John Marvig in September 2021
508589
BNSF W. Branch Floyd River Bridge
Center trestle spans
Photo taken by John Marvig in September 2021
508590
BNSF W. Branch Floyd River Bridge
Center trestle spans
Photo taken by John Marvig in September 2021
508591
BNSF W. Branch Floyd River Bridge
South spans
Photo taken by John Marvig in September 2021
508592
BNSF W. Branch Floyd River Bridge
Pier #3
Photo taken by John Marvig in September 2021
508593
BNSF W. Branch Floyd River Bridge
Looking north from south spans
Photo taken by John Marvig in September 2021
508594
BNSF W. Branch Floyd River Bridge
South spans
Photo taken by John Marvig in September 2021
508595
BNSF W. Branch Floyd River Bridge
Pier #2
Photo taken by John Marvig in September 2021
508596
BNSF W. Branch Floyd River Bridge
South pier (Pier #1)
Photo taken by John Marvig in September 2021
508597
BNSF W. Branch Floyd River Bridge
South span
Photo taken by John Marvig in September 2021
508598
BNSF W. Branch Floyd River Bridge
South span reinforcement
Photo taken by John Marvig in September 2021
508599
BNSF W. Branch Floyd River Bridge
North span
Photo taken by John Marvig in September 2021
508600
BNSF W. Branch Floyd River Bridge
Overview
Photo taken by John Marvig in September 2021
508601
BNSF W. Branch Floyd River Bridge
South abutment, already replaced
Photo taken by John Marvig in September 2021
508602
BNSF W. Branch Floyd River Bridge
South approach, already replaced
Photo taken by John Marvig in September 2021
508603
BNSF W. Branch Floyd River Bridge
Dates on replacement spans
Photo taken by John Marvig in September 2021
508604
BNSF W. Branch Floyd River Bridge
South abutment
Photo taken by John Marvig in September 2021
508605
BNSF W. Branch Floyd River Bridge
Looking north
Photo taken by John Marvig in September 2021
508606
BNSF W. Branch Floyd River Bridge
South approach
Photo taken by John Marvig in September 2021
508607
BNSF W. Branch Floyd River Bridge
South pier (Pier #1)
Photo taken by John Marvig in September 2021
508608
BNSF W. Branch Floyd River Bridge
South spans
Photo taken by John Marvig in September 2021
508609
BNSF W. Branch Floyd River Bridge
North span
Photo taken by John Marvig in September 2021
508610
BNSF W. Branch Floyd River Bridge
Floor of center span
Photo taken by John Marvig in September 2021
508611
BNSF W. Branch Floyd River Bridge
North end
Photo taken by John Marvig in September 2021
508612
BNSF W. Branch Floyd River Bridge
North end
Photo taken by John Marvig in September 2021
508613
BNSF W. Branch Floyd River Bridge
Overview of entire structure
Photo taken by John Marvig in September 2021
![]()
Status: Replaced by a new bridge
Location: 43.205259,-96.295026
Carries Road over Rock River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pratt through truss bridge over Rock River on Road
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
![]()
Status: Replaced at some point with a concrete slab.
Location: 43.214910,-96.294888
Carries Main Street over Rock River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pratt through truss bridge over Rock River on Main Street
History: Built 1919
Built: 1919
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
379225
Rock valley Circa 1907
Old Postcard View
348671
Bridge over Rock River in Rock Valley IA
Photo uploaded by Art S
512482
Public Domain: Published Prior to 1923
512483
Public Domain: Published Prior to 1923
512484
Public Domain: Published Prior to 1923
512494
Courtesy of the Evening Times-Republican
![]()
Status: Removed; A lally column remains
Location: 43.010461,-96.492602
Carries Johnson Street over Big Sioux River
Design: truss/through/pratt
Design Details: Pratt through truss
100' Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pratt through truss bridge over Big Sioux River on Johnson Street
History: Built ?; Repaired/Lally column built 1895; 100' Pratt added 1907; Removed ca. 1969
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
349104
Public Domain: Published Prior to 1923
353950
1913 postmrk
Photo uploaded by Art S
428609
Calliope Mill & Bridge
c1910 Photo Postcard Image provided by David Shedlock
![]()
Status: Open to traffic
Location: 43.236352,-96.177468
Carries BNSF Railway over US Highway 75
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 85.0 Feet
Span Length: 32.0 Feet
Overview: Steel stringer bridge over US Highway 75 on BNSF Railway
History: Built 1931
Built: 1931
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
508550
BNSF US-75 Bridge (North)
Overview
Photo taken by John Marvig in September 2021
508551
BNSF US-75 Bridge (North)
Overview
Photo taken by John Marvig in September 2021
508552
BNSF US-75 Bridge (North)
Overview
Photo taken by John Marvig in September 2021
508553
BNSF US-75 Bridge (North)
West pier
Photo taken by John Marvig in September 2021
508554
BNSF US-75 Bridge (North)
West span
Photo taken by John Marvig in September 2021
508555
BNSF US-75 Bridge (North)
West abutment
Photo taken by John Marvig in September 2021
508556
BNSF US-75 Bridge (North)
Center span
Photo taken by John Marvig in September 2021
508557
BNSF US-75 Bridge (North)
East pier
Photo taken by John Marvig in September 2021
508558
BNSF US-75 Bridge (North)
East span
Photo taken by John Marvig in September 2021
508559
BNSF US-75 Bridge (North)
Under bridge
Photo taken by John Marvig in September 2021
508560
BNSF US-75 Bridge (North)
Under approach
Photo taken by John Marvig in September 2021
508561
BNSF US-75 Bridge (North)
East abutment
Photo taken by John Marvig in September 2021
508562
BNSF US-75 Bridge (North)
Stamp
Photo taken by John Marvig in September 2021
508563
BNSF US-75 Bridge (North)
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Destroyed by disaster
Location: 42.990532,-96.005509
Carries Union Pacific Railroad over Floyd River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 219.0 Feet
Span Length: 60.0 Feet
Overview: Lost Deck plate girder bridge over Floyd River on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
![]()
Status: Open to traffic
Location: 42.923714,-96.063024
Carries Union Pacific Railroad over Tributary of Floyd River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 60.0 Feet
Span Length: 60.0 Feet
Overview: Deck plate girder bridge over Tributary of Floyd River on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461772
UP Floyd River Tributary Bridge
Looking South
Photo taken by John Marvig in November 2019
461773
UP Floyd River Tributary Bridge
North Abutment
Photo taken by John Marvig in November 2019
461774
UP Floyd River Tributary Bridge
Overview
Photo taken by John Marvig in November 2019
461775
UP Floyd River Tributary Bridge
Overview
Photo taken by John Marvig in November 2019
461776
UP Floyd River Tributary Bridge
South Abutment
Photo taken by John Marvig in November 2019
461777
UP Floyd River Tributary Bridge
Looking South
Photo taken by John Marvig in November 2019
461778
UP Floyd River Tributary Bridge
Ladder
Photo taken by John Marvig in November 2019
461779
UP Floyd River Tributary Bridge
Girder Details
Photo taken by John Marvig in November 2019
461780
UP Floyd River Tributary Bridge
Remains of former bridge(s)
Photo taken by John Marvig in November 2019
461781
UP Floyd River Tributary Bridge
North Abutment
Photo taken by John Marvig in November 2019
461782
UP Floyd River Tributary Bridge
Deterioration
Photo taken by John Marvig in November 2019
461783
UP Floyd River Tributary Bridge
Under Bridge
Photo taken by John Marvig in November 2019
461784
UP Floyd River Tributary Bridge
Interior Bracing
Photo taken by John Marvig in November 2019
461785
UP Floyd River Tributary Bridge
Overview
Photo taken by John Marvig in November 2019
461786
UP Floyd River Tributary Bridge
Overview
Photo taken by John Marvig in November 2019
461787
UP Floyd River Tributary Bridge
Looking North
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 42.978712,-96.322579
Carries LaSalle over Indian Creek
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Indian Creek on LaSalle
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
![]()
Status: Open to traffic
Location: 43.078704,-96.411963
Carries Cleveland Avenue over Dry Creek
Design: culvert
Design Details: Pipe Culvert made from a disused tanker car
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Culvert bridge over Dry Creek on Cleveland Avenue
History: Built 2013
Built: 2013
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
![]()
Status: Open to traffic
Location: 42.920799,-96.068315
Carries Union Pacific Railroad over Unnamed Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 20.0 Feet
Span Length: 20.0 Feet
Overview: Steel stringer bridge over Unnamed Creek on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461761
UP Bridge #233.38
Looking North
Photo taken by John Marvig in November 2019
461762
UP Bridge #233.38
Looking North
Photo taken by John Marvig in November 2019
461763
UP Bridge #233.38
North Abutment
Photo taken by John Marvig in November 2019
461764
UP Bridge #233.38
Overview
Photo taken by John Marvig in November 2019
461765
UP Bridge #233.38
Main Span
Photo taken by John Marvig in November 2019
461766
UP Bridge #233.38
Overview
Photo taken by John Marvig in November 2019
461767
UP Bridge #233.38
Overview
Photo taken by John Marvig in November 2019
461768
UP Bridge #233.38
South Abutment
Photo taken by John Marvig in November 2019
461769
UP Bridge #233.38
Under Bridge
Photo taken by John Marvig in November 2019
461770
UP Bridge #233.38
Bracing
Photo taken by John Marvig in November 2019
461771
UP Bridge #233.38
Missing Plaque
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 42.924527,-96.061475
Carries Union Pacific Railroad over Farm Pass
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 30.0 Feet
Span Length: 30.0 Feet
Overview: Pony/through plate girder bridge over Farm Pass on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461788
UP Bridge #232.93
South Abutment
Photo taken by John Marvig in November 2019
461789
UP Bridge #232.93
North Abutment
Photo taken by John Marvig in November 2019
461790
UP Bridge #232.93
Overview
Photo taken by John Marvig in November 2019
461791
UP Bridge #232.93
Overview
Photo taken by John Marvig in November 2019
461792
UP Bridge #232.93
Overview
Photo taken by John Marvig in November 2019
461793
UP Bridge #232.93
South Abutment
Photo taken by John Marvig in November 2019
461794
UP Bridge #232.93
Girder
Photo taken by John Marvig in November 2019
461795
UP Bridge #232.93
Girder End
Photo taken by John Marvig in November 2019
461796
UP Bridge #232.93
Deterioration
Photo taken by John Marvig in November 2019
461797
UP Bridge #232.93
Underneath Girder
Photo taken by John Marvig in November 2019
461798
UP Bridge #232.93
Under Bridge
Photo taken by John Marvig in November 2019
461799
UP Bridge #232.93
Connection
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 42.969715,-96.017680
Carries Union Pacific Railroad over Unnamed Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 20.0 Feet
Span Length: 20.0 Feet
Overview: Steel stringer bridge over Unnamed Creek on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461800
UP Bridge #229.04
Main Span
Photo taken by John Marvig in November 2019
461801
UP Bridge #229.04
Overview
Photo taken by John Marvig in November 2019
461802
UP Bridge #229.04
North Abutment
Photo taken by John Marvig in November 2019
461803
UP Bridge #229.04
South Abutment
Photo taken by John Marvig in November 2019
461804
UP Bridge #229.04
Overview
Photo taken by John Marvig in November 2019
461805
UP Bridge #229.04
Under Bridge
Photo taken by John Marvig in November 2019
461806
UP Bridge #229.04
Bracing
Photo taken by John Marvig in November 2019
461807
UP Bridge #229.04
Looking North
Photo taken by John Marvig in November 2019
461808
UP Bridge #229.04
Looking North
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 42.977385,-96.013207
Carries Union Pacific Railroad over Unnamed Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 6.0 Feet
Span Length: 6.0 Feet
Overview: Stone arch bridge over Unnamed Creek on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461809
UP Bridge #228.45
Overview
Photo taken by John Marvig in November 2019
461810
UP Bridge #228.45
Overview
Photo taken by John Marvig in November 2019
461811
UP Bridge #228.45
SW Wing Wall
Photo taken by John Marvig in November 2019
461812
UP Bridge #228.45
Overview
Photo taken by John Marvig in November 2019
461813
UP Bridge #228.45
South Wall
Photo taken by John Marvig in November 2019
461814
UP Bridge #228.45
North Wall
Photo taken by John Marvig in November 2019
461815
UP Bridge #228.45
Overview
Photo taken by John Marvig in November 2019
461816
UP Bridge #228.45
Overview
Photo taken by John Marvig in November 2019
461817
UP Bridge #228.45
Inside Arch
Photo taken by John Marvig in November 2019
461818
UP Bridge #228.45
Looking South
Photo taken by John Marvig in November 2019
461819
UP Bridge #228.45
Looking South
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 43.014086,-95.966081
Carries Union Pacific Railroad over Tributary of Floyd River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 24.0 Feet
Span Length: 24.0 Feet
Overview: Steel stringer bridge over Tributary of Floyd River on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461820
UP Bridge #224.73
Overview
Photo taken by John Marvig in November 2019
461821
UP Bridge #224.73
North Abutment
Photo taken by John Marvig in November 2019
461822
UP Bridge #224.73
Overview
Photo taken by John Marvig in November 2019
461823
UP Bridge #224.73
Main Span
Photo taken by John Marvig in November 2019
461824
UP Bridge #224.73
Overview
Photo taken by John Marvig in November 2019
461825
UP Bridge #224.73
South Abutment
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 43.017616,-95.959032
Carries Union Pacific Railroad over Tributary of Floyd River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 24.0 Feet
Span Length: 24.0 Feet
Overview: Steel stringer bridge over Tributary of Floyd River on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461826
UP Bridge #224.30
Overview
Photo taken by John Marvig in November 2019
461827
UP Bridge #224.30
South Abutment
Photo taken by John Marvig in November 2019
461828
UP Bridge #224.30
North Abutment
Photo taken by John Marvig in November 2019
461829
UP Bridge #224.30
Overview
Photo taken by John Marvig in November 2019
461830
UP Bridge #224.30
Overview
Photo taken by John Marvig in November 2019
461831
UP Bridge #224.30
Under Bridge
Photo taken by John Marvig in November 2019
461832
UP Bridge #224.30
Looking South
Photo taken by John Marvig in November 2019
461833
UP Bridge #224.30
Overview
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 43.025445,-95.943679
Carries Union Pacific Railroad over Tributary of Floyd River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 24.0 Feet
Span Length: 24.0 Feet
Overview: Steel stringer bridge over Tributary of Floyd River on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461834
UP Bridge #223.15
Overview
Photo taken by John Marvig in November 2019
461835
UP Bridge #223.15
North Abutment
Photo taken by John Marvig in November 2019
461836
UP Bridge #223.15
Overview
Photo taken by John Marvig in November 2019
461837
UP Bridge #223.15
Main Span
Photo taken by John Marvig in November 2019
461838
UP Bridge #223.15
South Abutment
Photo taken by John Marvig in November 2019
461839
UP Bridge #223.15
Overview
Photo taken by John Marvig in November 2019
461840
UP Bridge #223.15
Under Bridge
Photo taken by John Marvig in November 2019
461841
UP Bridge #223.15
South Abutment
Photo taken by John Marvig in November 2019
461842
UP Bridge #223.15
Overview
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 43.065651,-95.913293
Carries Union Pacific Railroad over Unnamed Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 24.0 Feet
Span Length: 24.0 Feet
Overview: Steel stringer bridge over Unnamed Creek on Union Pacific Railroad
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461843
UP Bridge #219.97
Overview
Photo taken by John Marvig in November 2019
461844
UP Bridge #219.97
Looking North
Photo taken by John Marvig in November 2019
461845
UP Bridge #219.97
North Abutment
Photo taken by John Marvig in November 2019
461846
UP Bridge #219.97
Under Bridge
Photo taken by John Marvig in November 2019
461847
UP Bridge #219.97
Main Span
Photo taken by John Marvig in November 2019
461848
UP Bridge #219.97
South Abutment
Photo taken by John Marvig in November 2019
461849
UP Bridge #219.97
Overview
Photo taken by John Marvig in November 2019
461850
UP Bridge #219.97
Looking North
Photo taken by John Marvig in November 2019
461851
UP Bridge #219.97
Missing Plaque
Photo taken by John Marvig in November 2019
461852
UP Bridge #219.97
Looking North
Photo taken by John Marvig in November 2019
461853
UP Bridge #219.97
Deterioration
Photo taken by John Marvig in November 2019
461854
UP Bridge #219.97
Overview
Photo taken by John Marvig in November 2019
461855
UP Bridge #219.97
Overview
Photo taken by John Marvig in November 2019
461856
UP Bridge #219.97
Overview
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 43.098527,-95.898535
Carries Union Pacific Railroad over Tributary of Floyd River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 30.0 Feet
Span Length: 30.0 Feet
Overview: Deck plate girder bridge over Tributary of Floyd River on Union Pacific Railroad
History: Built 1912
Built: 1912
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
461857
UP Bridge #217.54
Overview
Photo taken by John Marvig in November 2019
461858
UP Bridge #217.54
Overview
Photo taken by John Marvig in November 2019
461859
UP Bridge #217.54
North Abutment
Photo taken by John Marvig in November 2019
461860
UP Bridge #217.54
Overview
Photo taken by John Marvig in November 2019
461861
UP Bridge #217.54
South Abutment
Photo taken by John Marvig in November 2019
461862
UP Bridge #217.54
Looking North
Photo taken by John Marvig in November 2019
461863
UP Bridge #217.54
Under Bridge
Photo taken by John Marvig in November 2019
461864
UP Bridge #217.54
Interior Bracing
Photo taken by John Marvig in November 2019
461865
UP Bridge #217.54
Deterioration
Photo taken by John Marvig in November 2019
461866
UP Bridge #217.54
Plaque
Photo taken by John Marvig in November 2019
461867
UP Bridge #217.54
Overview
Photo taken by John Marvig in November 2019
461868
UP Bridge #217.54
Overview
Photo taken by John Marvig in November 2019
461869
UP Bridge #217.54
Looking North from grade crossing
Photo taken by John Marvig in November 2019
![]()
Status: Open to traffic
Location: 42.925992,-96.516111
Carries Dakota & Iowa Railroad over Sixmile Creek
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 159.0 Feet
Span Length: 65.0 Feet
Overview: Deck plate girder bridge over Sixmile Creek on Dakota & Iowa Railroad
History: Built 1934 using a secondhand span
Built: 1934
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
508491
DAIR Sixmile Creek Bridge
South pier
Photo taken by John Marvig in September 2021
508492
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
508493
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
508494
DAIR Sixmile Creek Bridge
North approach
Photo taken by John Marvig in September 2021
508495
DAIR Sixmile Creek Bridge
North girder end
Photo taken by John Marvig in September 2021
508496
DAIR Sixmile Creek Bridge
South girder end
Photo taken by John Marvig in September 2021
508497
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
508498
DAIR Sixmile Creek Bridge
North approach
Photo taken by John Marvig in September 2021
508499
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
508500
DAIR Sixmile Creek Bridge
Main span
Photo taken by John Marvig in September 2021
508501
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
508502
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
508503
DAIR Sixmile Creek Bridge
North pier
Photo taken by John Marvig in September 2021
508504
DAIR Sixmile Creek Bridge
North abutment
Photo taken by John Marvig in September 2021
508505
DAIR Sixmile Creek Bridge
South abutment
Photo taken by John Marvig in September 2021
508506
DAIR Sixmile Creek Bridge
South pier
Photo taken by John Marvig in September 2021
508507
DAIR Sixmile Creek Bridge
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Open to traffic
Location: 43.141640,-96.186766
Carries BNSF Railway over Tributary of Dry Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 8.0 Feet
Span Length: 8.0 Feet
Overview: Stone arch bridge over Tributary of Dry Creek on BNSF Railway
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
508564
BNSF Bridge #180.0
Overview
Photo taken by John Marvig in September 2021
508565
BNSF Bridge #180.0
Overview
Photo taken by John Marvig in September 2021
508566
BNSF Bridge #180.0
South wall
Photo taken by John Marvig in September 2021
508567
BNSF Bridge #180.0
North wall
Photo taken by John Marvig in September 2021
508568
BNSF Bridge #180.0
Overview
Photo taken by John Marvig in September 2021
![]()
Status: Replaced by a new bridge
Location: 42.992207,-96.007438
Carries 3rd Avenue over Floyd River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pratt through truss bridge over Floyd River on 3rd Avenue
History:
Built:
Location: Sioux County
View Bridge Information In Wayback Machine
![]()
512478
Public Domain: Published Prior to 1923
Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S - Dismantled and/or in storage. L - Severe loss of historic integrity due to alteration.
![]()
![]()