US Bridges

No Data Entered over Greenhorn Creek

Fair

Lewis County, Washington · 10.6 Miles Southeast of H · Structure no. 060305000000099

Built
1954
71 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
85 ft
3 main spans
Daily traffic
98
1992 count
Owner
Federal
U.S. Forest Service

About this bridge

No Data Entered over Greenhorn Creek is a wood or timber stringer/multi-beam or girder carrying No Data Entered over Greenhorn Creek in Lewis County, Washington. It was built in 1954, so it is 71 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 98 vehicles a day, projected to reach 147 by 2045. The structure is 85 ft (25.9 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 km).

Location

Open in Google Maps
CarriesNo Data Entered
CrossesGreenhorn Creek
Location10.6 Miles Southeast of H
RouteFederal Lands Road 76000
CountyLewis County
StateWashington
Coordinates46.43728, -121.90742
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating46.1 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadHS 20
Structure length85 ft (25.9 m)
Longest span60 ft (18.3 m)
Deck width16 ft (4.9 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic98 (1992)
Projected traffic147 by 2045
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed620.7 mi (999 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was No Data Entered over Greenhorn Creek built?

It was built in 1954, making it 71 years old in 2025.

What condition is No Data Entered over Greenhorn 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 2024.

How much traffic does No Data Entered over Greenhorn Creek carry?

About 98 vehicles per day (1992 count).

How long is No Data Entered over Greenhorn Creek?

The structure is 85 ft (25.9 m) long with a longest span of 60 ft (18.3 m) and a deck 16 ft wide.

Who owns No Data Entered over Greenhorn Creek?

It is owned by the U.S. Forest Service.