US Bridges

I-5 (hwy 001) over Neil Creek RD

Good

Jackson County, Oregon · 10.3 MI N Ca State Line · Structure no. 20673 001 01034

Built
2008
17 years old
Condition
Good
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
75 ft
1 main span
Daily traffic
16,843
2022 count
Owner
State
State Highway Agency

About this bridge

I-5 (hwy 001) over Neil Creek RD is a prestressed concrete box beam or girders - multiple carrying I-5 (hwy 001) over Neil Creek 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 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 16,843 vehicles a day, roughly 32% of them trucks, projected to reach 22,100 by 2042. The structure is 75 ft (22.9 m) long and 101 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

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CarriesI-5 (hwy 001)
CrossesNeil Creek RD
Location10.3 MI N Ca State Line
RouteInterstate 5
CountyJackson County
StateOregon
Coordinates42.13509, -122.63528
Functional classRural Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.1 US tons
Inventory rating51.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length75 ft (22.9 m)
Longest span75 ft (22.9 m)
Deck width101 ft (30.9 m)
Roadway width98 ft (30 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,843 (2022)
Projected traffic22,100 by 2042
Trucks32%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed8.1 mi (13 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) over Neil Creek RD built?

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

What condition is I-5 (hwy 001) over Neil Creek RD 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 June 2024.

How much traffic does I-5 (hwy 001) over Neil Creek RD carry?

About 16,843 vehicles per day (2022 count), of which roughly 32% are trucks.

How long is I-5 (hwy 001) over Neil Creek RD?

The structure is 75 ft (22.9 m) long with a longest span of 75 ft (22.9 m) and a deck 101 ft wide.

Who owns I-5 (hwy 001) over Neil Creek RD?

It is owned by the State Highway Agency.