US Bridges

Evergreen Blvd over I-5

Fair

Clark County, Washington · 0.4 N JCT SR 14 · Structure no. 0011193A0000000

Built
1980
45 years old
Condition
Fair
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
275 ft
2 main spans
Daily traffic
7,757
2002 count
Owner
State
State Highway Agency

About this bridge

Evergreen Blvd over I-5 is a prestressed concrete continuous box beam or girders - multiple carrying Evergreen Blvd over I-5 in Clark County, Washington. It was built in 1980, so it is 45 years old, younger than the Washington average of 49.8 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 7,757 vehicles a day, roughly 2% of them trucks, projected to reach 14,087 by 2036. The structure is 275 ft (83.8 m) long and 75 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesEvergreen Blvd
CrossesI-5
Location0.4 N JCT SR 14
RouteCity Street 0
CountyClark County
StateWashington
Coordinates45.62869, -122.66719
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.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating34 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20 + Mod
Structure length275 ft (83.8 m)
Longest span85 ft (25.9 m)
Deck width75 ft (22.9 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,757 (2002)
Projected traffic14,087 by 2036
Trucks2%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$6.5 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Evergreen Blvd over I-5 built?

It was built in 1980, making it 45 years old in 2025.

What condition is Evergreen Blvd over I-5 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 September 2023.

How much traffic does Evergreen Blvd over I-5 carry?

About 7,757 vehicles per day (2002 count), of which roughly 2% are trucks.

How long is Evergreen Blvd over I-5?

The structure is 275 ft (83.8 m) long with a longest span of 85 ft (25.9 m) and a deck 75 ft wide.

Who owns Evergreen Blvd over I-5?

It is owned by the State Highway Agency.