US Bridges

Central Valley Rd. over SR 303

Fair

Kitsap County, Washington · 6.7 N JCT SR 304 · Structure no. 081758000000000

Built
1982
43 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
208 ft
2 main spans
Daily traffic
9,385
2022 count
Owner
State
State Highway Agency

About this bridge

Central Valley Rd. over SR 303 is a prestressed concrete continuous stringer/multi-beam or girder carrying Central Valley Rd. over SR 303 in Kitsap County, Washington. It was built in 1982, so it is 43 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 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 9,385 vehicles a day, roughly 3% of them trucks, projected to reach 12,949 by 2039. The structure is 208 ft (63.4 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesCentral Valley Rd.
CrossesSR 303
Location6.7 N JCT SR 304
RouteCounty Highway 0
CountyKitsap County
StateWashington
Coordinates47.65013, -122.65035
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 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 geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.9 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length208 ft (63.4 m)
Longest span106 ft (32.3 m)
Deck width61 ft (18.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,385 (2022)
Projected traffic12,949 by 2039
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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$5.2 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Central Valley Rd. over SR 303 built?

It was built in 1982, making it 43 years old in 2025.

What condition is Central Valley Rd. over SR 303 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 February 2024.

How much traffic does Central Valley Rd. over SR 303 carry?

About 9,385 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is Central Valley Rd. over SR 303?

The structure is 208 ft (63.4 m) long with a longest span of 106 ft (32.3 m) and a deck 61 ft wide.

Who owns Central Valley Rd. over SR 303?

It is owned by the State Highway Agency.