US Bridges

Lake Crescent Road over Barnes Creek

Fair

Clallam County, Washington · 19.4 MI W of Port Angeles · Structure no. 9500036P0000000

Built
1945
80 years old
Condition
Fair
inspected August 2023
Type
Tee Beam
Concrete Continuous
Length
88 ft
3 main spans
Daily traffic
50
2011 count
Owner
Federal
National Park Service

About this bridge

Lake Crescent Road over Barnes Creek is a concrete continuous tee beam carrying Lake Crescent Road over Barnes Creek in Clallam County, Washington. It was built in 1945, so it is 80 years old, older 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 50 vehicles a day, roughly 1% of them trucks, projected to reach 50 by 2031. The structure is 88 ft (26.8 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLake Crescent Road
CrossesBarnes Creek
Location19.4 MI W of Port Angeles
RouteFederal Lands Road 113
Coordinates48.05642, -123.79753
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74 US tons
Inventory rating44 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length88 ft (26.8 m)
Longest span55 ft (16.8 m)
Deck width38 ft (11.7 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2011)
Projected traffic50 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNational Park Service
Maintained byNational Park Service
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lake Crescent Road over Barnes Creek built?

It was built in 1945, making it 80 years old in 2025.

What condition is Lake Crescent Road over Barnes 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 August 2023.

How much traffic does Lake Crescent Road over Barnes Creek carry?

About 50 vehicles per day (2011 count), of which roughly 1% are trucks.

How long is Lake Crescent Road over Barnes Creek?

The structure is 88 ft (26.8 m) long with a longest span of 55 ft (16.8 m) and a deck 38 ft wide.

Who owns Lake Crescent Road over Barnes Creek?

It is owned by the National Park Service.