US Bridges

Or 82 (hwy 010) over Gr Ronde R (island City)

Good

Union County, Oregon · 01.7 MI NE JCT I84 · Structure no. 04821A010 00264

Built
1976
49 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
211 ft
1 main span
Daily traffic
5,223
2022 count
Owner
State
State Highway Agency

About this bridge

Or 82 (hwy 010) over Gr Ronde R (island City) is a prestressed concrete stringer/multi-beam or girder carrying Or 82 (hwy 010) over Gr Ronde R (island City) in Union County, Oregon. It was built in 1976, so it is 49 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,223 vehicles a day, roughly 24% of them trucks, projected to reach 5,500 by 2042. The structure is 211 ft (64.3 m) long and 56 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

CarriesOr 82 (hwy 010)
CrossesGr Ronde R (island City)
Location01.7 MI NE JCT I84
RouteState Highway 82
StateOregon
Coordinates45.34447, -118.04525
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating43.2 US tons
Inventory rating33.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20
Structure length211 ft (64.3 m)
Longest span120 ft (36.6 m)
Deck width56 ft (17 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,223 (2022)
Projected traffic5,500 by 2042
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed11.2 mi (18 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Or 82 (hwy 010) over Gr Ronde R (island City) built?

It was built in 1976, making it 49 years old in 2025.

What condition is Or 82 (hwy 010) over Gr Ronde R (island City) 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 2023.

How much traffic does Or 82 (hwy 010) over Gr Ronde R (island City) carry?

About 5,223 vehicles per day (2022 count), of which roughly 24% are trucks.

How long is Or 82 (hwy 010) over Gr Ronde R (island City)?

The structure is 211 ft (64.3 m) long with a longest span of 120 ft (36.6 m) and a deck 56 ft wide.

Who owns Or 82 (hwy 010) over Gr Ronde R (island City)?

It is owned by the State Highway Agency.