US Bridges

US 12 over Ramp & Bnrr (abandoned)

Fair

Yakima County, Washington · 14.4 E JCT SR 410 · Structure no. 0008709B0000000

Built
1970
55 years old
Condition
Fair
inspected June 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
397 ft
5 main spans
Daily traffic
7,024
2023 count
Owner
State
State Highway Agency

About this bridge

US 12 over Ramp & Bnrr (abandoned) is a concrete continuous box beam or girders - multiple carrying US 12 over Ramp & Bnrr (abandoned) in Yakima County, Washington. It was built in 1970, so it is 55 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 7,024 vehicles a day, roughly 12% of them trucks, projected to reach 8,764 by 2039. The structure is 397 ft (121 m) long and 41 ft wide.

Location

Open in Google Maps
CarriesUS 12
CrossesRamp & Bnrr (abandoned)
Location14.4 E JCT SR 410
RouteU.S. Route 12
CountyYakima County
StateWashington
Coordinates46.62218, -120.56437
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating82 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length397 ft (121 m)
Longest span105 ft (32 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,024 (2023)
Projected traffic8,764 by 2039
Trucks12%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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$7.9 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 12 over Ramp & Bnrr (abandoned) built?

It was built in 1970, making it 55 years old in 2025.

What condition is US 12 over Ramp & Bnrr (abandoned) 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 June 2023.

How much traffic does US 12 over Ramp & Bnrr (abandoned) carry?

About 7,024 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is US 12 over Ramp & Bnrr (abandoned)?

The structure is 397 ft (121 m) long with a longest span of 105 ft (32 m) and a deck 41 ft wide.

Who owns US 12 over Ramp & Bnrr (abandoned)?

It is owned by the State Highway Agency.