US Bridges

Or 82 (hwy 010) over Wallowa River

Good

Wallowa County, Oregon · 12.8 Mi. E. Union Co. Ln. · Structure no. 23877 010 04583

Built
2024
1 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
486 ft
3 main spans
Daily traffic
2,057
2022 count
Owner
State
State Highway Agency

About this bridge

Or 82 (hwy 010) over Wallowa River is a steel stringer/multi-beam or girder carrying Or 82 (hwy 010) over Wallowa River in Wallowa County, Oregon. It was built in 2024, so it is 1 years old, younger than the Oregon average of 49.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,057 vehicles a day, roughly 24% of them trucks, projected to reach 2,200 by 2042. The structure is 486 ft (148.1 m) long and 44 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesOr 82 (hwy 010)
CrossesWallowa River
Location12.8 Mi. E. Union Co. Ln.
RouteState Highway 82
StateOregon
Coordinates45.58445, -117.54089
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88.6 US tons
Inventory rating68.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length486 ft (148.1 m)
Longest span200 ft (61 m)
Deck width44 ft (13.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,057 (2022)
Projected traffic2,200 by 2042
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Or 82 (hwy 010) over Wallowa River built?

It was built in 2024, making it 1 years old in 2025.

What condition is Or 82 (hwy 010) over Wallowa River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does Or 82 (hwy 010) over Wallowa River carry?

About 2,057 vehicles per day (2022 count), of which roughly 24% are trucks.

How long is Or 82 (hwy 010) over Wallowa River?

The structure is 486 ft (148.1 m) long with a longest span of 200 ft (61 m) and a deck 44 ft wide.

Who owns Or 82 (hwy 010) over Wallowa River?

It is owned by the State Highway Agency.