US Bridges

Miami-Foley Road over Peterson Creek

Fair

Tillamook County, Oregon · MP3.80 · Structure no. 24056 000 00380

Built
2020
5 years old
Condition
Fair
inspected June 2024
Type
Slab
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
2,076
2020 count
Owner
County
County Highway Agency

About this bridge

Miami-Foley Road over Peterson Creek is a prestressed concrete slab carrying Miami-Foley Road over Peterson Creek in Tillamook County, Oregon. It was built in 2020, so it is 5 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 2,076 vehicles a day, roughly 15% of them trucks, projected to reach 2,471 by 2025. The structure is 54 ft (16.5 m) long and 28 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesMiami-Foley Road
CrossesPeterson Creek
LocationMP3.80
RouteCounty Highway A0726
CountyTillamook County
StateOregon
Coordinates45.60521, -123.87691
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.2 US tons
Inventory rating41.8 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length54 ft (16.5 m)
Longest span54 ft (16.5 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,076 (2020)
Projected traffic2,471 by 2025
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Miami-Foley Road over Peterson Creek built?

It was built in 2020, making it 5 years old in 2025.

What condition is Miami-Foley Road over Peterson Creek 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 Miami-Foley Road over Peterson Creek carry?

About 2,076 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is Miami-Foley Road over Peterson Creek?

The structure is 54 ft (16.5 m) long with a longest span of 54 ft (16.5 m) and a deck 28 ft wide.

Who owns Miami-Foley Road over Peterson Creek?

It is owned by the County Highway Agency.