US Bridges

8th ST over SPRR

Good

Lane County, Oregon · 0.12 MI S of or 126 · Structure no. 19611 000 00000

Built
2002
23 years old
Condition
Good
inspected October 2024
Type
Slab
Prestressed Concrete
Length
39 ft
1 main span
Daily traffic
59
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

8th ST over SPRR is a prestressed concrete slab carrying 8th ST over SPRR in Lane County, Oregon. It was built in 2002, so it is 23 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 59 vehicles a day, roughly 5% of them trucks, projected to reach 64 by 2025. The structure is 39 ft (11.8 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries8th ST
CrossesSPRR
Location0.12 MI S of or 126
RouteCity Street 0
StateOregon
Coordinates44.05203, -123.36017
Functional classRural Minor Collector

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.
Last inspectionOctober 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 rating71.4 US tons
Inventory rating55 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 25 or greater
Structure length39 ft (11.8 m)
Longest span38 ft (11.6 m)
Deck width44 ft (13.5 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic59 (2020)
Projected traffic64 by 2025
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 8th ST over SPRR built?

It was built in 2002, making it 23 years old in 2025.

What condition is 8th ST over SPRR 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 October 2024.

How much traffic does 8th ST over SPRR carry?

About 59 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is 8th ST over SPRR?

The structure is 39 ft (11.8 m) long with a longest span of 38 ft (11.6 m) and a deck 44 ft wide.

Who owns 8th ST over SPRR?

It is owned by the City or Municipal Highway Agency.