US Bridges

No Data Entered over Walupt Creek

Fair

Lewis County, Washington · 16.5 Miles SE of HWY 12 ( · Structure no. 060304000000010

Built
1965
60 years old
Condition
Fair
inspected August 2021
Type
Box Beam or Girders - Multiple
Concrete
Length
59 ft
2 main spans
Daily traffic
69
1992 count
Owner
Federal
U.S. Forest Service

About this bridge

No Data Entered over Walupt Creek is a concrete box beam or girders - multiple carrying No Data Entered over Walupt Creek in Lewis County, Washington. It was built in 1965, so it is 60 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 69 vehicles a day, projected to reach 103 by 2045. The structure is 59 ft (18 m) long and 18 ft wide. If it were closed, the detour would be 620.7 mi (999 km).

Location

Open in Google Maps
CarriesNo Data Entered
CrossesWalupt Creek
Location16.5 Miles SE of HWY 12 (
RouteFederal Lands Road 21600
CountyLewis County
StateWashington
Coordinates46.42344, -121.47431
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
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 rating62.1 US tons
Inventory rating37 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length59 ft (18 m)
Longest span29 ft (8.7 m)
Deck width18 ft (5.6 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic69 (1992)
Projected traffic103 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 Walupt Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is No Data Entered over Walupt 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 2021.

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

About 69 vehicles per day (1992 count).

How long is No Data Entered over Walupt Creek?

The structure is 59 ft (18 m) long with a longest span of 29 ft (8.7 m) and a deck 18 ft wide.

Who owns No Data Entered over Walupt Creek?

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