US Bridges

Sanborn County, South Dakota bridges

Sanborn County has 54 bridges and culverts in the National Bridge Inventory, the oldest built in 1905. 7 (13%) are rated poor. The most common type is stringer/multi-beam or girder (33%).

Bridges
54
Good
33%
Fair
54%
Poor
13%
7 bridges
Average age
50.6 yrs
Posted or closed
12

Map of bridges in Sanborn County

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

Search bridges in Sanborn County

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

Condition

13%poor
Good33%(18)
Fair54%(29)
Poor13%(7)

When they were built

<1900: 0 bridges<19001900s: 1 bridges119001910s: 0 bridges19101920s: 4 bridges419201930s: 6 bridges619301940s: 1 bridges119401950s: 1 bridges119501960s: 9 bridges919601970s: 7 bridges719701980s: 4 bridges419801990s: 5 bridges519902000s: 9 bridges920002010s: 4 bridges420102020s: 3 bridges32020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. SD034 over Drainage Ditch
    1,738 vehicles/day
    Fair
  2. SD034 W over James Rv
    1,484 vehicles/day
    Fair
  3. SD034 E over James Rv
    1,484 vehicles/day
    Fair
  4. SD037 S over Sand Ck
    1,354 vehicles/day
    Good
  5. SD037 N over Sand Ck
    1,354 vehicles/day
    Good

Longest

  1. SD037 S over James Rv
    353 ft
    Good
  2. SD037 N over James Rv
    353 ft
    Good
  3. SD034 W over James Rv
    332 ft
    Fair
  4. SD034 E over James Rv
    332 ft
    Fair
  5. 221st Street over James Rv
    323 ft
    Fair

Oldest

  1. 225th St. over Ck
    Built 1905
    Fair
  2. 414th Ave over West Redstone Ck
    Built 1920
    Fair
  3. 220 St. over Ck
    Built 1920
    Poor
  4. 416th Ave. over Ck
    Built 1920
    Poor
  5. 397th Ave. over Sand Ck
    Built 1920
    Poor

All bridges in Sanborn County

Busiest first · showing 1–54 of 54
Bridges in Sanborn County
BridgeLocationBuiltTypeLengthDaily trafficCondition
SD034 over Drainage Ditch
No. 000000056039100
0.9 E of Woonsocket1936Culvert21 ft1,738Fair
SD034 W over James Rv
No. 000000056118127
0.9 SE of Forestburg2003Stringer/Multi-beam or Girder332 ft1,484Fair
SD034 E over James Rv
No. 000000056118128
0.9 SE of Forestburg2004Stringer/Multi-beam or Girder332 ft1,484Fair
SD037 S over Sand Ck
No. 000000056061043
3.3 S JCT Sd 2241977Slab173 ft1,354Good
SD037 N over Sand Ck
No. 000000056062043
3.3 S JCT Sd 2241976Slab173 ft1,354Good
SD037 S over James Rv
No. 000000056149176
4.6 Mile South Jnct SD342002Stringer/Multi-beam or Girder353 ft1,271Good
SD037 N over James Rv
No. 000000056150176
4.6 S JCT Sd 341992Stringer/Multi-beam or Girder353 ft1,271Good
SD224 over Dry Run Ck
No. 000000056007010
0.7 E Jerauld CO Line1962Culvert21 ft1,118Fair
241st Street over Morris Ck
No. 000000056051210
3.9W Letcher1930Stringer/Multi-beam or Girder32 ft253Fair
397th Ave. over Morris Ck
No. 000000056030171
7.1S Woonsocket1930Stringer/Multi-beam or Girder26 ft225Poor
405th Ave. over James Rv
No. 000000056110046
7.4N Forestburg1969Stringer/Multi-beam or Girder220 ft192Fair
236th Street over Morris Ck
No. 000000056023160
6S & 0.7W Woonsocket1963Channel Beam31 ft183Fair
221st Street over James Rv
No. 000000056094010
3.4E JCT SD37 & SD321957Stringer/Multi-beam or Girder323 ft176Fair
413 Ave over Fork of Redstone Ck
No. 000000056190100
1.0 W 2.9 N Artesian2005Culvert61 ft175Fair
413th Ave. over Redstone Ck
No. 000000056190106
1 W 2.4 N Artesian1930Stringer/Multi-beam or Girder40 ft175Fair
413th Ave over Redstone Creek
No. 000000056190056
1.6W 7.4N Artesian2022Culvert50 ft147Good
408th Ave. over Redstone Ck
No. 000000056140096
3E 2.4N Forestburg1965Channel Beam52 ft120Fair
414th Ave. over Jim Ck
No. 000000056200153
2.3S & 0.5W Artesian1930Stringer/Multi-beam or Girder40 ft120Poor
408th Ave over Ck
No. 000000056140067
3E 5.3N Forrestburg1964Channel Beam31 ft105Fair
230th Street over James Rv
No. 000000056122101
2N & 1.2E Forestburg1992Slab190 ft75Fair
230th Street over Redstone Ck
No. 000000056126100
2N & 1.6E Forestburg1992Slab115 ft75Good
230th Street over Redstone Ck
No. 000000056128100
2N & 1.8E Forestburg1992Stringer/Multi-beam or Girder107 ft75Good
County RD over Sand Ck
No. 000000056094100
2N & 1.6W Forestburg1940Stringer/Multi-beam or Girder120 ft70Poor
394th Ave. over Sand Ck
No. 000000056000031
3W & 6.9N Woonsocket1970Channel Beam36 ft56Fair
395th Avenue over Sand Ck
No. 000000056010037
2W & 6.3N Woonsocket2011Tee Beam60 ft56Good
399th Ave. over Sand Ck
No. 000000056050028
2E & 7.2N Woonsocket1982Tee Beam50 ft56Fair
223rd Street over Sand Ck
No. 000000056051030
2.1E & 7N Woonsocket2010Culvert37 ft56Fair
224th Street over Sand Ck
No. 000000056059040
2.9E & 6N Woonsocket2001Culvert37 ft56Good
228th Street over Sand Ck
No. 000000056081080
5.1E & 2N Woonsocket1969Channel Beam62 ft56Fair
229th Street over Overflow Sand Ck
No. 000000056088090
5.8E & 1N Woonsocket2014Culvert31 ft56Good
229th Street over Sand Ck
No. 000000056089090
5.9E & 1 N Woonsocket2000Culvert38 ft56Fair
403rd Ave. over Sand Ck
No. 000000056090096
2.4N & 2W Forestburg2008Culvert48 ft56Good
River Rd. over Sand Ck
No. 000000056114118
0.2 NE Forestburg1963Channel Beam72 ft56Fair
407th Ave. over James Rv
No. 000000056130156
1.7E & 3.2S Forestburg1983Slab202 ft56Fair
410 Ave over Ck
No. 000000056160207
6.5E & 0.3N Letcher2003Culvert25 ft56Fair
Ruml RD over James Rv
No. 000000056168197
7.2E & 1.3N Letcher1976Tee Beam128 ft56Fair
225th St. over Ck
No. 000000056191050
.9W 8N Artesian1905Stringer/Multi-beam or Girder24 ft56Fair
226th St. over Ck
No. 000000056192030
.8W 10N Artesian2020Culvert24 ft56Good
414th Ave over West Redstone Ck
No. 000000056200095
0.5W 3.5N Artesian1920Stringer/Multi-beam or Girder31 ft56Fair
220 St. over Ck
No. 000000056209000
0.4E 13N Artesian1920Slab67 ft56Poor
414th Ave over West Redstone Ck
No. 000000056210091
0.5E 3.9N Artesian1977Tee Beam50 ft56Fair
415th Ave. over Ck
No. 000000056210096
0.5E 3.4N Artesian2020Tee Beam47 ft56Good
415th Ave. over Jim Ck
No. 000000056210145
0.5E & 1.5S Artesian1930Stringer/Multi-beam or Girder32 ft56Fair
416th Ave. over West Redstone Ck
No. 000000056220080
1.5E 5N Artesian1963Channel Beam25 ft56Fair
416th Ave. over Ck
No. 000000056220169
1.5E & 3.9S Artesian1920Stringer/Multi-beam or Girder24 ft56Poor
415th Ave over Ck
No. 000000056210107
2.3N & 0.5E of Artesian1977Tee Beam30 ft50Good
243 ST over James Rv
No. 000000056171230
7.5E 2.0S Letcher1985Slab198 ft45Good
397th Ave. over Sand Ck
No. 000000056030025
7.5N Woonsocket1920Stringer/Multi-beam or Girder60 ft35Poor
411th Ave. over Redstone Ck
No. 000000056170086
3.5W 4.4N Artesian1998Stringer/Multi-beam or Girder105 ft35Good
227th St. over Ck
No. 000000056192040
1.3W 9N Artesian1982Tee Beam30 ft25Fair
230th St. over Redstone Ck
No. 000000056177100
3N & 2.3W Artesian1967Channel Beam31 ft20Fair
241 ST over James Rv
No. 000000056174210
7.4E Letcher1973Tee Beam130 ft16Poor
227th St. over West Redstone Ck
No. 000000056228070
2.3E 6N Artesian2017Culvert39 ft11Good
226th Street over Sand Creek
No. 000000056069060
3.9E & 4N Woonsocket2002Culvert39 ft5Good

Structure types in Sanborn County

Stringer/Multi-beam or Girder1833.3%
Culvert1324.1%
Channel Beam814.8%
Tee Beam814.8%
Slab713.0%

Other counties in South Dakota