US Bridges

US 95 over Uprr;s. Eastport Op

Good

Boundary County, Idaho · 1.1 S. Eastport · Structure no. 000000000018794

Built
2007
18 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
129 ft
1 main span
Daily traffic
1,100
2023 count
Owner
State
State Highway Agency

About this bridge

US 95 over Uprr;s. Eastport Op is a prestressed concrete stringer/multi-beam or girder carrying US 95 over Uprr;s. Eastport Op in Boundary County, Idaho. It was built in 2007, so it is 18 years old, younger than the Idaho average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,100 vehicles a day, roughly 47% of them trucks, projected to reach 1,650 by 2042. The structure is 129 ft (39.3 m) long and 41 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesUS 95
CrossesUprr;s. Eastport Op
Location1.1 S. Eastport
RouteU.S. Route 95
StateIdaho
Coordinates48.98503, -116.17542
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96 US tons
Inventory rating41 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length129 ft (39.3 m)
Longest span122 ft (37.2 m)
Deck width41 ft (12.6 m)
Roadway width38 ft (11.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2023)
Projected traffic1,650 by 2042
Trucks47%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed19.9 mi (32 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 95 over Uprr;s. Eastport Op built?

It was built in 2007, making it 18 years old in 2025.

What condition is US 95 over Uprr;s. Eastport Op in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does US 95 over Uprr;s. Eastport Op carry?

About 1,100 vehicles per day (2023 count), of which roughly 47% are trucks.

How long is US 95 over Uprr;s. Eastport Op?

The structure is 129 ft (39.3 m) long with a longest span of 122 ft (37.2 m) and a deck 41 ft wide.

Who owns US 95 over Uprr;s. Eastport Op?

It is owned by the State Highway Agency.