US Bridges

SW Teton Ave over Hedges Creek

Good

Washington County, Oregon · 0.35 N SW Tual-Sher Rd. · Structure no. 22565 000 00000

Built
1997
28 years old
Condition
Good
inspected August 2024
Type
Slab
Prestressed Concrete
Length
36 ft
1 main span
Daily traffic
567
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

SW Teton Ave over Hedges Creek is a prestressed concrete slab carrying SW Teton Ave over Hedges Creek in Washington County, Oregon. It was built in 1997, so it is 28 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 567 vehicles a day, roughly 5% of them trucks, projected to reach 626 by 2025. The structure is 36 ft (11 m) long and 65 ft wide.

CarriesSW Teton Ave
CrossesHedges Creek
Location0.35 N SW Tual-Sher Rd.
RouteCity Street C0000
StateOregon
Coordinates45.38115, -122.7832
Functional classUrban Local

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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating82.5 US tons
Inventory rating63.6 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length36 ft (11 m)
Longest span35 ft (10.7 m)
Deck width65 ft (19.8 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic567 (2020)
Projected traffic626 by 2025
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SW Teton Ave over Hedges Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is SW Teton Ave over Hedges Creek 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 August 2024.

How much traffic does SW Teton Ave over Hedges Creek carry?

About 567 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is SW Teton Ave over Hedges Creek?

The structure is 36 ft (11 m) long with a longest span of 35 ft (10.7 m) and a deck 65 ft wide.

Who owns SW Teton Ave over Hedges Creek?

It is owned by the City or Municipal Highway Agency.