US Bridges

Lone PINE/0200 over Unnamed Drainage

FairPosted for load

Whitman County, Washington · 2.38 MI NE Fairbanks · Structure no. 084112000000000

Built
1912
113 years old, rebuilt 1975
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
135 ft
5 main spans
Daily traffic
51
2022 count
Owner
County
County Highway Agency

About this bridge

Lone PINE/0200 over Unnamed Drainage is a wood or timber stringer/multi-beam or girder carrying Lone PINE/0200 over Unnamed Drainage in Whitman County, Washington. It was built in 1912 and reconstructed in 1975, so it is 113 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 51 vehicles a day, roughly 17% of them trucks, projected to reach 56 by 2044. The structure is 135 ft (41.1 m) long and 26 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

Location

Open in Google Maps
CarriesLone PINE/0200
CrossesUnnamed Drainage
Location2.38 MI NE Fairbanks
RouteCounty Highway 2000
CountyWhitman County
StateWashington
Coordinates47.20957, -117.17423
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating31 US tons
Inventory rating22 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialWood or Timber
DeckWood or timber
Main spans5
Design loadH 15
Structure length135 ft (41.1 m)
Longest span29 ft (8.8 m)
Deck width26 ft (7.9 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic51 (2022)
Projected traffic56 by 2044
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$5.2 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lone PINE/0200 over Unnamed Drainage built?

It was built in 1912, making it 113 years old in 2025. It was reconstructed in 1975.

What condition is Lone PINE/0200 over Unnamed Drainage 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 December 2024.

How much traffic does Lone PINE/0200 over Unnamed Drainage carry?

About 51 vehicles per day (2022 count), of which roughly 17% are trucks.

How long is Lone PINE/0200 over Unnamed Drainage?

The structure is 135 ft (41.1 m) long with a longest span of 29 ft (8.8 m) and a deck 26 ft wide.

Who owns Lone PINE/0200 over Unnamed Drainage?

It is owned by the County Highway Agency.