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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.

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Linn County Bridge Conditions & Ratings - Iowa | BridgeStats

Home IowaLinn County

Linn County

Iowa

Total Bridges

511

Poor Condition

6.7%

Avg Sufficiency

64.9

Avg Age

38 yrs

County Overview

Total Bridges

511

Poor Condition

34(6.7%)

Good or Better

172

Avg Sufficiency

64.9

Average Age

38 yrs

Daily Crossings

2.6M

All Bridges in Linn County

Showing 1 - 20 of 511 bridges

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10TH ST

over INDIAN CREEK

Linn County, Iowa

Built 1999(27 yr)

12TH AVE

over CEDAR RIVER & RD

Linn County, Iowa

Built 1974(52 yr)

16TH AVE

over CEDAR RIVER

Linn County, Iowa

Built 1989(37 yr)

16TH AVE EB

over OVER UP RR & STREET

Linn County, Iowa

Built 1937(89 yr)

18TH ST SW

over DRAINAGE DITCH

Linn County, Iowa

Built 1978(48 yr)

19TH ST W

over DRAINAGE

Linn County, Iowa

Built 1977(49 yr)

1ST ST

over DRY CREEK

Linn County, Iowa

Built 1955(71 yr)

26TH ST SW

over PRAIRIE CREEK

Linn County, Iowa

Built 1967(59 yr)

27TH AVE

over I-380

Linn County, Iowa

Built 1975(51 yr)

27TH ST SW

over DRAINAGE

Linn County, Iowa

Built 2016(10 yr)

29TH AVE

over INDIAN CREEK

Linn County, Iowa

Built 2008(18 yr)

29TH AVE

over WANATEE CREEK

Linn County, Iowa

Built 2011(15 yr)

29TH ST DR SE

over INDIAN CREEK

Linn County, Iowa

Built 1972(54 yr)

2ND AVE SW (WB)

over CEDAR RIVER

Linn County, Iowa

Built 1906(120 yr)

30 W TO 380 N RAMP

over J ST SW

Linn County, Iowa

Built 1975(51 yr)

33RD AVE

over CRANDIC RR

Linn County, Iowa

Built 2006(20 yr)

33RD AVE SW

over UNNAMED TRIBUTARY

Linn County, Iowa

Built 2006(20 yr)

33RD AVE SW

over UP AND CRANDIC RR

Linn County, Iowa

Built 2006(20 yr)

3RD AVE SE (EB)

over CEDAR RIVER

Linn County, Iowa

Built 1912(114 yr)

44TH STREET

over WANATEE CREEK

Linn County, Iowa

Built 1980(46 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.