US Bridges

County Hiway 2004 over Sheyenne River

Fair

Griggs County, North Dakota · 13 North Cooperstown · Structure no. 000000020118020

Built
1979
46 years old
Condition
Fair
inspected November 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
116 ft
3 main spans
Daily traffic
51
2017 count
Owner
County
County Highway Agency

About this bridge

County Hiway 2004 over Sheyenne River is a prestressed concrete continuous box beam or girders - single or spread carrying County Hiway 2004 over Sheyenne River in Griggs County, North Dakota. It was built in 1979, so it is 46 years old, younger than the North Dakota average of 48.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 51 vehicles a day, projected to reach 40 by 2037. The structure is 116 ft (35.4 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty Hiway 2004
CrossesSheyenne River
Location13 North Cooperstown
RouteCounty Highway 2004
CountyGriggs County
StateNorth Dakota
Coordinates47.6454, -98.11985
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.8 US tons
Inventory rating48.4 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length116 ft (35.4 m)
Longest span46 ft (14 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic51 (2017)
Projected traffic40 by 2037
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was County Hiway 2004 over Sheyenne River built?

It was built in 1979, making it 46 years old in 2025.

What condition is County Hiway 2004 over Sheyenne River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.

How much traffic does County Hiway 2004 over Sheyenne River carry?

About 51 vehicles per day (2017 count).

How long is County Hiway 2004 over Sheyenne River?

The structure is 116 ft (35.4 m) long with a longest span of 46 ft (14 m) and a deck 30 ft wide.

Who owns County Hiway 2004 over Sheyenne River?

It is owned by the County Highway Agency.