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Did you know? The oldest bridge in the NBI was built in 1697.

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Data sourced from the National Bridge Inventory (NBI) maintained by the Federal Highway Administration. BridgeStats is not affiliated with the U.S. government. Data is provided for informational purposes only.

Did you know? The oldest bridge in the NBI was built in 1697.

Clark County Bridge Conditions & Ratings - South Dakota | BridgeStats

Home South DakotaClark County

Clark County

South Dakota

Total Bridges

21

Poor Condition

4.8%

Avg Sufficiency

64.7

Avg Age

37 yrs

County Overview

Total Bridges

21

Poor Condition

1(4.8%)

Good or Better

1

Avg Sufficiency

64.7

Average Age

37 yrs

Daily Crossings

3K

All Bridges in Clark County

Showing 1 - 20 of 21 bridges

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177TH STREET

over FOSTER CREEK

Clark County, South Dakota

Built 2023(3 yr)

185TH STREET

over TRIB SHUE CK

Clark County, South Dakota

Built 2018(8 yr)

413TH AVENUE

over FOSTER CREEK

Clark County, South Dakota

Built 2012(14 yr)

413TH AVENUE

over CREEK

Clark County, South Dakota

Built 2017(9 yr)

413TH AVENUE

over CREEK

Clark County, South Dakota

Built 2020(6 yr)

414TH AVENUE

over CREEK

Clark County, South Dakota

Built 1956(70 yr)

414TH AVENUE

over FORDHAM CREEK

Clark County, South Dakota

Built 1956(70 yr)

414TH AVENUE

over CREEK

Clark County, South Dakota

Built 1956(70 yr)

414TH AVENUE

over CREEK

Clark County, South Dakota

Built 1956(70 yr)

414TH AVENUE

over CREEK

Clark County, South Dakota

Built 1956(70 yr)

415TH AVE

over FOSTER CREEK

Clark County, South Dakota

Built 2024(2 yr)

415TH AVENUE

over CREEK

Clark County, South Dakota

Built 1949(77 yr)

415TH AVENUE

over CREEK

Clark County, South Dakota

Built 1949(77 yr)

415TH AVENUE

over TRIBUTARY FOSTER CREEK

Clark County, South Dakota

Built 2012(14 yr)

417TH AVENUE

over CREEK

Clark County, South Dakota

Built 2022(4 yr)

417TH AVENUE

over CREEK

Clark County, South Dakota

Built 1981(45 yr)

418TH AVENUE

over CREEK

Clark County, South Dakota

Built 2018(8 yr)

418TH AVENUE

over CREEK

Clark County, South Dakota

Built 1932(94 yr)

419TH AVENUE

over CREEK

Clark County, South Dakota

Built 1983(43 yr)

SD028

over BR SHUE CK

Clark County, South Dakota

Built 2016(10 yr)

Data sourced from the Federal Highway Administration's National Bridge Inventory (NBI). Last updated 2024. BridgeStats is not affiliated with or endorsed by the FHWA.