US Bridges

HWY 210 EB over Willamette River

Fair

Benton County, Oregon · 001 E HWY 31 & 210 JCT · Structure no. T02728 21000013

Built
2023
2 years old
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
738 ft
16 main spans
Daily traffic
12,687
2022 count
Owner
State
State Highway Agency

About this bridge

HWY 210 EB over Willamette River is a steel stringer/multi-beam or girder carrying HWY 210 EB over Willamette River in Benton County, Oregon. It was built in 2023, so it is 2 years old, younger than the Oregon average of 49.9 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 12,687 vehicles a day, roughly 5% of them trucks, projected to reach 15,100 by 2042. The structure is 738 ft (224.9 m) long and 29 ft wide.

Location

Open in Google Maps
CarriesHWY 210 EB
CrossesWillamette River
Location001 E HWY 31 & 210 JCT
RouteState Highway 34
CountyBenton County
StateOregon
Coordinates44.56556, -123.25639
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.8 US tons
Inventory rating37.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckWood or timber
Main spans16
Design loadHL 93
Structure length738 ft (224.9 m)
Longest span48 ft (14.6 m)
Deck width29 ft (8.8 m)
Roadway width17 ft (5.2 m)
Vertical clearance over deck16 ft (5 m)

Traffic and service

Average daily traffic12,687 (2022)
Projected traffic15,100 by 2042
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was HWY 210 EB over Willamette River built?

It was built in 2023, making it 2 years old in 2025.

What condition is HWY 210 EB over Willamette River 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 January 2024.

How much traffic does HWY 210 EB over Willamette River carry?

About 12,687 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is HWY 210 EB over Willamette River?

The structure is 738 ft (224.9 m) long with a longest span of 48 ft (14.6 m) and a deck 29 ft wide.

Who owns HWY 210 EB over Willamette River?

It is owned by the State Highway Agency.