US Bridges

County Road over N. Branch Turtle River

PoorPosted for load

Grand Forks County, North Dakota · 1 West 4 South Orr · Structure no. 000000018110110

Built
1951
74 years old, rebuilt 1986
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
25 ft
1 main span
Daily traffic
25
2019 count
Owner
County
County Highway Agency

About this bridge

County Road over N. Branch Turtle River is a wood or timber stringer/multi-beam or girder carrying County Road over N. Branch Turtle River in Grand Forks County, North Dakota. It was built in 1951 and reconstructed in 1986, so it is 74 years old, older than the North Dakota average of 48.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 25 vehicles a day, projected to reach 25 by 2039. The structure is 25 ft (7.5 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCounty Road
CrossesN. Branch Turtle River
Location1 West 4 South Orr
RouteCounty Highway 0
Coordinates48.03536, -97.69773
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating10 US tons
Inventory rating7.1 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadUnknown
Structure length25 ft (7.5 m)
Longest span23 ft (7 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2019)
Projected traffic25 by 2039
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 Road over N. Branch Turtle River built?

It was built in 1951, making it 74 years old in 2025. It was reconstructed in 1986.

What condition is County Road over N. Branch Turtle River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.

How much traffic does County Road over N. Branch Turtle River carry?

About 25 vehicles per day (2019 count).

How long is County Road over N. Branch Turtle River?

The structure is 25 ft (7.5 m) long with a longest span of 23 ft (7 m) and a deck 28 ft wide.

Who owns County Road over N. Branch Turtle River?

It is owned by the County Highway Agency.