US Bridges

US 2 over Corbett Draw

Fair

Lincoln County, Washington · 2.8 E Grant CO · Structure no. 0001758A0000000

Built
1933
92 years old
Condition
Fair
inspected April 2023
Type
Tee Beam
Concrete
Length
111 ft
3 main spans
Daily traffic
1,210
2023 count
Owner
State
State Highway Agency

About this bridge

US 2 over Corbett Draw is a concrete tee beam carrying US 2 over Corbett Draw in Lincoln County, Washington. It was built in 1933, so it is 92 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 1,210 vehicles a day, roughly 17% of them trucks, projected to reach 1,221 by 2040. The structure is 111 ft (33.8 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesUS 2
CrossesCorbett Draw
Location2.8 E Grant CO
RouteU.S. Route 2
CountyLincoln County
StateWashington
Coordinates47.71053, -118.92569
Functional classRural Principal Arterial - Other

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.4 US tons
Inventory rating27.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length111 ft (33.8 m)
Longest span40 ft (12.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,210 (2023)
Projected traffic1,221 by 2040
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$1.6 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was US 2 over Corbett Draw built?

It was built in 1933, making it 92 years old in 2025.

What condition is US 2 over Corbett Draw 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 April 2023.

How much traffic does US 2 over Corbett Draw carry?

About 1,210 vehicles per day (2023 count), of which roughly 17% are trucks.

How long is US 2 over Corbett Draw?

The structure is 111 ft (33.8 m) long with a longest span of 40 ft (12.2 m) and a deck 26 ft wide.

Who owns US 2 over Corbett Draw?

It is owned by the State Highway Agency.