US Bridges

HWY 002 (I-84) over Wyeth Int Conn

Fair

Hood River County, Oregon · 5.9 MI E Cascade Locks · Structure no. 08604 002 05099

Built
1965
60 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete Continuous
Length
110 ft
3 main spans
Daily traffic
24,209
2022 count
Owner
State
State Highway Agency

About this bridge

HWY 002 (I-84) over Wyeth Int Conn is a concrete continuous slab carrying HWY 002 (I-84) over Wyeth Int Conn in Hood River County, Oregon. It was built in 1965, so it is 60 years old, older than the Oregon average of 49.9 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 24,209 vehicles a day, roughly 20% of them trucks, projected to reach 29,700 by 2042. The structure is 110 ft (33.5 m) long and 78 ft wide.

CarriesHWY 002 (I-84)
CrossesWyeth Int Conn
Location5.9 MI E Cascade Locks
RouteInterstate 84
StateOregon
Coordinates45.6912, -121.76916
Functional classRural Principal Arterial - Interstate

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.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating24.3 US tons
Inventory rating19 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length110 ft (33.5 m)
Longest span44 ft (13.4 m)
Deck width78 ft (23.8 m)
Roadway width76 ft (23.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,209 (2022)
Projected traffic29,700 by 2042
Trucks20%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
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 HWY 002 (I-84) over Wyeth Int Conn built?

It was built in 1965, making it 60 years old in 2025.

What condition is HWY 002 (I-84) over Wyeth Int Conn 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 June 2024.

How much traffic does HWY 002 (I-84) over Wyeth Int Conn carry?

About 24,209 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is HWY 002 (I-84) over Wyeth Int Conn?

The structure is 110 ft (33.5 m) long with a longest span of 44 ft (13.4 m) and a deck 78 ft wide.

Who owns HWY 002 (I-84) over Wyeth Int Conn?

It is owned by the State Highway Agency.