US Bridges

I 80W over SR229 Halleck RD

Good

Elko County, Nevada · East of Elko · Structure no. I 836W

Built
1964
61 years old, rebuilt 1979
Condition
Good
inspected August 2024
Type
Slab
Concrete Continuous
Length
94 ft
3 main spans
Daily traffic
4,225
2021 count
Owner
State
State Highway Agency

About this bridge

I 80W over SR229 Halleck RD is a concrete continuous slab carrying I 80W over SR229 Halleck RD in Elko County, Nevada. It was built in 1964 and reconstructed in 1979, so it is 61 years old, older than the Nevada average of 36.4 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 4,225 vehicles a day, roughly 35% of them trucks, projected to reach 4,033 by 2040. The structure is 94 ft (28.7 m) long and 51 ft wide.

CarriesI 80W
CrossesSR229 Halleck RD
LocationEast of Elko
RouteInterstate 80
StateNevada
Coordinates40.95877, -115.46636
Functional classRural Principal Arterial - Interstate

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.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86.4 US tons
Inventory rating51.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length94 ft (28.7 m)
Longest span35 ft (10.7 m)
Deck width51 ft (15.5 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,225 (2021)
Projected traffic4,033 by 2040
Trucks35%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I 80W over SR229 Halleck RD built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1979.

What condition is I 80W over SR229 Halleck RD 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 2024.

How much traffic does I 80W over SR229 Halleck RD carry?

About 4,225 vehicles per day (2021 count), of which roughly 35% are trucks.

How long is I 80W over SR229 Halleck RD?

The structure is 94 ft (28.7 m) long with a longest span of 35 ft (10.7 m) and a deck 51 ft wide.

Who owns I 80W over SR229 Halleck RD?

It is owned by the State Highway Agency.