US Bridges

I-5 (hwy 001) SB over Eagle Mill RD

Fair

Jackson County, Oregon · 0.6 MI N of Ashland Ncl · Structure no. 20676 001 01729

Built
2008
17 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
227 ft
3 main spans
Daily traffic
18,589
2022 count
Owner
State
State Highway Agency

About this bridge

I-5 (hwy 001) SB over Eagle Mill RD is a prestressed concrete box beam or girders - multiple carrying I-5 (hwy 001) SB over Eagle Mill RD in Jackson County, Oregon. It was built in 2008, so it is 17 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 18,589 vehicles a day, roughly 12% of them trucks, projected to reach 23,100 by 2042. The structure is 227 ft (69.2 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-5 (hwy 001) SB
CrossesEagle Mill RD
Location0.6 MI N of Ashland Ncl
RouteInterstate 5
CountyJackson County
StateOregon
Coordinates42.21613, -122.70921
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.2 US tons
Inventory rating41.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length227 ft (69.2 m)
Longest span89 ft (27.1 m)
Deck width45 ft (13.8 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,589 (2022)
Projected traffic23,100 by 2042
Trucks12%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-5 (hwy 001) SB over Eagle Mill RD built?

It was built in 2008, making it 17 years old in 2025.

What condition is I-5 (hwy 001) SB over Eagle Mill RD 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 2024.

How much traffic does I-5 (hwy 001) SB over Eagle Mill RD carry?

About 18,589 vehicles per day (2022 count), of which roughly 12% are trucks.

How long is I-5 (hwy 001) SB over Eagle Mill RD?

The structure is 227 ft (69.2 m) long with a longest span of 89 ft (27.1 m) and a deck 45 ft wide.

Who owns I-5 (hwy 001) SB over Eagle Mill RD?

It is owned by the State Highway Agency.