US Bridges

Nd Highway 200 over I-29/MAYVILLE Int

Fair

Traill County, North Dakota · Junction Nd 200 · Structure no. 0029110795

Built
1970
55 years old, rebuilt 2011
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
280 ft
4 main spans
Daily traffic
755
2019 count
Owner
State
State Highway Agency

About this bridge

Nd Highway 200 over I-29/MAYVILLE Int is a steel continuous stringer/multi-beam or girder carrying Nd Highway 200 over I-29/MAYVILLE Int in Traill County, North Dakota. It was built in 1970 and reconstructed in 2011, so it is 55 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 755 vehicles a day, roughly 13% of them trucks, projected to reach 1,200 by 2039. The structure is 280 ft (85.3 m) long and 41 ft wide.

Location

Open in Google Maps
CarriesNd Highway 200
CrossesI-29/MAYVILLE Int
LocationJunction Nd 200
RouteState Highway 200
CountyTraill County
StateNorth Dakota
Coordinates47.49795, -97.08606
Functional classRural Principal Arterial - Other

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.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating54.5 US tons
Inventory rating32.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length280 ft (85.3 m)
Longest span101 ft (30.8 m)
Deck width41 ft (12.4 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic755 (2019)
Projected traffic1,200 by 2039
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nd Highway 200 over I-29/MAYVILLE Int built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2011.

What condition is Nd Highway 200 over I-29/MAYVILLE Int 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 April 2024.

How much traffic does Nd Highway 200 over I-29/MAYVILLE Int carry?

About 755 vehicles per day (2019 count), of which roughly 13% are trucks.

How long is Nd Highway 200 over I-29/MAYVILLE Int?

The structure is 280 ft (85.3 m) long with a longest span of 101 ft (30.8 m) and a deck 41 ft wide.

Who owns Nd Highway 200 over I-29/MAYVILLE Int?

It is owned by the State Highway Agency.