US Bridges

Nd Highway 36 over Pipestem Creek

Fair

Stutsman County, North Dakota · 3 West of Pingree · Structure no. 0036087442

Built
1963
62 years old, rebuilt 1970
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
105 ft
2 main spans
Daily traffic
300
2020 count
Owner
State
State Highway Agency

About this bridge

Nd Highway 36 over Pipestem Creek is a prestressed concrete continuous box beam or girders - single or spread carrying Nd Highway 36 over Pipestem Creek in Stutsman County, North Dakota. It was built in 1963 and reconstructed in 1970, so it is 62 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 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 300 vehicles a day, roughly 20% of them trucks, projected to reach 300 by 2040. The structure is 105 ft (32 m) long and 35 ft wide. If it were closed, the detour would be 42.3 mi (68 km).

CarriesNd Highway 36
CrossesPipestem Creek
Location3 West of Pingree
RouteState Highway 36
Coordinates47.16791, -98.96883
Functional classRural Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating78.6 US tons
Inventory rating47.1 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length105 ft (32 m)
Longest span51 ft (15.5 m)
Deck width35 ft (10.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2020)
Projected traffic300 by 2040
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed42.3 mi (68 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Nd Highway 36 over Pipestem Creek built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 1970.

What condition is Nd Highway 36 over Pipestem Creek 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 October 2023.

How much traffic does Nd Highway 36 over Pipestem Creek carry?

About 300 vehicles per day (2020 count), of which roughly 20% are trucks.

How long is Nd Highway 36 over Pipestem Creek?

The structure is 105 ft (32 m) long with a longest span of 51 ft (15.5 m) and a deck 35 ft wide.

Who owns Nd Highway 36 over Pipestem Creek?

It is owned by the State Highway Agency.