US Bridges

Sioux County, Nebraska bridges

Sioux County has 36 bridges and culverts in the National Bridge Inventory, the oldest built in 1908. 1 (3%) are rated poor. The most common type is stringer/multi-beam or girder (44%).

Bridges
36
Good
58%
Fair
39%
Poor
3%
1 bridges
Average age
52.6 yrs
Posted or closed
9

Map of bridges in Sioux County

Green good, amber fair, red poor. Click a marker for details.

Search bridges in Sioux County

Type at least two characters, or pick a condition or type, to search every bridge in the county.

Condition

3%poor
Good58%(21)
Fair39%(14)
Poor3%(1)

When they were built

<1900: 0 bridges<19001900s: 1 bridges119001910s: 0 bridges19101920s: 0 bridges19201930s: 4 bridges419301940s: 1 bridges119401950s: 4 bridges419501960s: 1 bridges119601970s: 10 bridges1019701980s: 7 bridges719801990s: 3 bridges319902000s: 4 bridges420002010s: 1 bridges120102020s: 0 bridges2020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. N71 over Wind Spring Draw
    745 vehicles/day
    Good
  2. US20 over Stream
    615 vehicles/day
    Good
  3. N29 over Stream
    265 vehicles/day
    Good
  4. N29 over Stream
    265 vehicles/day
    Good
  5. N29 over Stream
    265 vehicles/day
    Good

Longest

  1. County Highway over Wrpi 909-787-R
    205 ft
    Good
  2. County Highway over Wrpi 909-780-T
    168 ft
    Good
  3. FAS 1105 over Indian Creek
    123 ft
    Good
  4. Montrose Road over Hat Creek
    106 ft
    Fair
  5. N29 over Interstate Canal
    82 ft
    Good

Oldest

  1. County Highway over Interstate Canal
    Built 1908
    Fair
  2. FAS 1105 over Stream
    Built 1935
    Good
  3. County Highway over Hat Creek
    Built 1935
    Fair
  4. County Highway over Hat Creek
    Built 1935
    Poor
  5. County Highway over Pid Canal
    Built 1935
    Fair

All bridges in Sioux County

Busiest first · showing 1–36 of 36
Bridges in Sioux County
BridgeLocationBuiltTypeLengthDaily trafficCondition
N71 over Wind Spring Draw
No. S071 07320
11N Scottsbluff1982Culvert38 ft745Good
US20 over Stream
No. S020 00938
Ecl Harrison1940Culvert39 ft615Good
N29 over Stream
No. S029 06167
7S Harrison1952Culvert75 ft265Good
N29 over Stream
No. S029 06344
4S Harrison1952Culvert33 ft265Good
N29 over Stream
No. S029 06742
1S Harrison1952Culvert26 ft265Good
N29 over Interstate Canal
No. S029 02121
8N Mitchell1973Tee Beam82 ft240Good
N29 over Stream
No. S029 02486
22S Agate1963Culvert21 ft240Good
N29 over Niobrara River
No. S029 04647
0N Agate2006Culvert34 ft205Good
FAS 1105 over Stream
No. C008311710P
JCT US20/N29 .7N1935Culvert47 ft150Good
Coll 7137 over Interstate Canal
No. C008301510
2.7N 7E of Henry1972Channel Beam68 ft145Fair
Toadstool Road over Dirty Creek
No. C008345515
JCT US20/N29 18.3E 10.2N1991Channel Beam40 ft115Good
Coll 7133 over Interstate Canal
No. C008300305
9N of Henry1971Channel Beam52 ft95Fair
FAS 1085 over White River
No. C008315305
JCT US20/N29 17.5E 4.8S1991Stringer/Multi-beam or Girder80 ft55Good
FAS 1085 over Deep Creek
No. C008325605
JCT US20/N29 16.5E 5.5S1987Stringer/Multi-beam or Girder32 ft55Good
FAS 1105 over Indian Creek
No. C008300205
JCT US20/N29 1.3E 21.4N2003Stringer/Multi-beam or Girder123 ft50Good
County Highway over Wrpi 909-787-R
No. C0S8304002
1E 1N .4E Henry1984Stringer/Multi-beam or Girder205 ft50Good
Coll 7126 over Interstate Canal
No. C0S8333810
18E 2N of Henry1988Stringer/Multi-beam or Girder60 ft50Good
Coll 7137 over Niobrara River
No. C008307005P
12.5S 1W of Harrison2002Culvert32 ft40Good
School House RD over Niobrara River
No. C008304705
18S 14E of Harrison2006Stringer/Multi-beam or Girder31 ft35Good
Coll 7139 over Sowbelly Creek
No. C008302505P
5.5N 4E of Harrison1975Stringer/Multi-beam or Girder24 ft30Fair
County Highway over Dead Mans Creek
No. C008315745
1S Fort Robinson1970Stringer/Multi-beam or Girder40 ft30Fair
Montrose Road over Hat Creek
No. C008301205P
7E 16N of Harrison2018Stringer/Multi-beam or Girder106 ft25Fair
Coll 7139 over Whitehead Creek
No. C008313910
JCT N2/SD Border 2W 3.7S1954Stringer/Multi-beam or Girder32 ft25Fair
County Highway over Whitehead Creek
No. C008321805P
12N 12E of Harrison1978Channel Beam30 ft25Good
County Highway over Hat Creek
No. C008303405
5.5E 5.5N of Harrison1935Truss - Thru40 ft20Fair
County Highway over Stream
No. C008305603P
6S 14.2E of Harrison1999Culvert26 ft20Good
County Highway over Wrpi 909-780-T
No. C0S8303000
1E 6N .8W Henry1984Stringer/Multi-beam or Girder168 ft20Good
County Highway over Interstate Canal
No. C0S8303005
3E 6N of Henry1982Channel Beam80 ft20Fair
County Highway over Hat Creek
No. C008300605
19N 10E of Harrison1935Stringer/Multi-beam or Girder61 ft15Poor
County Highway over Interstate Canal
No. C008301105
4N 5E of Henry1978Channel Beam73 ft15Fair
County Highway over Sand Creek
No. C008325310
17E 7N of Harrison1970Stringer/Multi-beam or Girder24 ft15Fair
County Highway over West Hat Creek
No. C008302705P
4.5E 2N of Harrison1975Stringer/Multi-beam or Girder24 ft10Good
County Highway over West Hat Creek
No. C008302710P
4.5E 3N of Harrison1975Stringer/Multi-beam or Girder24 ft10Fair
County Highway over Interstate Canal
No. C008302905
14E 4N of Henry1908Culvert22 ft10Fair
County Highway over Pid Canal
No. C0S8302820
8N 2E of Henry1935Stringer/Multi-beam or Girder70 ft10Fair
Service Road over Niobrara River
No. 6710001S0000000
Entrance Road Toward Visi1985Other26 ft4Fair

Structure types in Sioux County

Stringer/Multi-beam or Girder1644.4%
Culvert1130.6%
Channel Beam616.7%
Truss - Thru12.8%
Tee Beam12.8%
Other12.8%

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