US Bridges

Lund Ave S.E. over Blackjack Creek

Fair

Kitsap County, Washington · 1.0 E SR16@TREMONT · Structure no. 084772000000000

Built
1985
40 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
650 ft
5 main spans
Daily traffic
21,500
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lund Ave S.E. over Blackjack Creek is a prestressed concrete stringer/multi-beam or girder carrying Lund Ave S.E. over Blackjack Creek in Kitsap County, Washington. It was built in 1985, so it is 40 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 21,500 vehicles a day, roughly 11% of them trucks, projected to reach 26,400 by 2036. The structure is 650 ft (198.1 m) long and 62 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesLund Ave S.E.
CrossesBlackjack Creek
Location1.0 E SR16@TREMONT
RouteCounty Highway 40700
CountyKitsap County
StateWashington
Coordinates47.52386, -122.63949
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckOther
Main spans5
Design loadHS 20
Structure length650 ft (198.1 m)
Longest span130 ft (39.6 m)
Deck width62 ft (18.8 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,500 (2015)
Projected traffic26,400 by 2036
Trucks11%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$38.9 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Lund Ave S.E. over Blackjack Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is Lund Ave S.E. over Blackjack Creek 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 October 2023.

How much traffic does Lund Ave S.E. over Blackjack Creek carry?

About 21,500 vehicles per day (2015 count), of which roughly 11% are trucks.

How long is Lund Ave S.E. over Blackjack Creek?

The structure is 650 ft (198.1 m) long with a longest span of 130 ft (39.6 m) and a deck 62 ft wide.

Who owns Lund Ave S.E. over Blackjack Creek?

It is owned by the City or Municipal Highway Agency.