US Bridges

10 Avenue East over I-94/10th Ave East Sep

Fair

Stark County, North Dakota · 1 East of Jct. Nd 22 · Structure no. 0094062486

Built
1964
61 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
235 ft
4 main spans
Daily traffic
3,450
2019 count
Owner
State
State Highway Agency

About this bridge

10 Avenue East over I-94/10th Ave East Sep is a prestressed concrete continuous stringer/multi-beam or girder carrying 10 Avenue East over I-94/10th Ave East Sep in Stark County, North Dakota. It was built in 1964, so it is 61 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 5 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 3,450 vehicles a day, roughly 23% of them trucks, projected to reach 3,800 by 2039. The structure is 235 ft (71.6 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
Carries10 Avenue East
CrossesI-94/10th Ave East Sep
Location1 East of Jct. Nd 22
RouteCity Street 0
CountyStark County
StateNorth Dakota
Coordinates46.89473, -102.76858
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating71.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length235 ft (71.6 m)
Longest span69 ft (21 m)
Deck width36 ft (10.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,450 (2019)
Projected traffic3,800 by 2039
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 10 Avenue East over I-94/10th Ave East Sep built?

It was built in 1964, making it 61 years old in 2025.

What condition is 10 Avenue East over I-94/10th Ave East Sep 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 10 Avenue East over I-94/10th Ave East Sep carry?

About 3,450 vehicles per day (2019 count), of which roughly 23% are trucks.

How long is 10 Avenue East over I-94/10th Ave East Sep?

The structure is 235 ft (71.6 m) long with a longest span of 69 ft (21 m) and a deck 36 ft wide.

Who owns 10 Avenue East over I-94/10th Ave East Sep?

It is owned by the State Highway Agency.