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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.

The average US bridge is 48 years old. That's a lot of birthday candles.

Mercer County Bridge Conditions & Ratings - North Dakota | BridgeStats

Home North DakotaMercer County

Mercer County

North Dakota

Total Bridges

71

Poor Condition

5.6%

Avg Sufficiency

59.6

Avg Age

49 yrs

County Overview

Total Bridges

71

Poor Condition

4(5.6%)

Good or Better

28

Avg Sufficiency

59.6

Average Age

49 yrs

Daily Crossings

34K

All Bridges in Mercer County

Showing 1 - 20 of 71 bridges

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11th St SW

over OTTER CREEK

Mercer County, North Dakota

Built 1986(40 yr)

15th ST SW

over BRUSH CREEK

Mercer County, North Dakota

Built 1994(32 yr)

1st St SW

over CREEK

Mercer County, North Dakota

Built 2007(19 yr)

1st ST SW

over RAYMOND CREEK

Mercer County, North Dakota

Built 1998(28 yr)

24TH ST SW (CR16)

over CREEK

Mercer County, North Dakota

Built 1963(63 yr)

27TH ST SW

over CREEK

Mercer County, North Dakota

Built 1979(47 yr)

27TH ST. SW

over CREEK

Mercer County, North Dakota

Built 1958(68 yr)

2nd St SW

over GOODMAN CREEK

Mercer County, North Dakota

Built 2024(2 yr)

3rd AVE

over SPRING CREEK

Mercer County, North Dakota

Built 1979(47 yr)

3rd Avenue NW

over ANTELOPE CREEK

Mercer County, North Dakota

Built 2010(16 yr)

3rd Ave SW

over ANTELOPE CREEK

Mercer County, North Dakota

Built 1979(47 yr)

3rd Street SW

over CREEK

Mercer County, North Dakota

Built 1980(46 yr)

3rd St. SW

over CREEK

Mercer County, North Dakota

Built 1940(86 yr)

53RD AVE SW

over BRADY CREEK

Mercer County, North Dakota

Built 1967(59 yr)

55th Avenue SW

over ANTELOPE CREEK

Mercer County, North Dakota

Built 1979(47 yr)

58th Ave SW

over KNIFE RIVER

Mercer County, North Dakota

Built 1982(44 yr)

58TH AVE SW

over FREEDOM MINE ROAD

Mercer County, North Dakota

Built 1991(35 yr)

5TH ST SW

over KNIFE RIVER

Mercer County, North Dakota

Built 1917(109 yr)

60TH AVE SW

over BRUSH CREEK

Mercer County, North Dakota

Built 1967(59 yr)

63rd Ave SW

over SPRING CREEK

Mercer County, North Dakota

Built 1979(47 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.