US Bridges

Bewley CR Road over Tillamook River

Good

Tillamook County, Oregon · 030 MI South of Tillamook · Structure no. 18538 753 00002

Built
1999
26 years old
Condition
Good
inspected June 2023
Type
Slab
Prestressed Concrete
Length
107 ft
3 main spans
Daily traffic
1,273
2020 count
Owner
County
County Highway Agency

About this bridge

Bewley CR Road over Tillamook River is a prestressed concrete slab carrying Bewley CR Road over Tillamook River in Tillamook County, Oregon. It was built in 1999, so it is 26 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 1,273 vehicles a day, roughly 15% of them trucks, projected to reach 1,518 by 2025. The structure is 107 ft (32.6 m) long and 32 ft wide.

CarriesBewley CR Road
CrossesTillamook River
Location030 MI South of Tillamook
RouteCounty Highway C0753
StateOregon
Coordinates45.40796, -123.82452
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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74 US tons
Inventory rating57.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length107 ft (32.6 m)
Longest span56 ft (17.1 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,273 (2020)
Projected traffic1,518 by 2025
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Bewley CR Road over Tillamook River built?

It was built in 1999, making it 26 years old in 2025.

What condition is Bewley CR Road over Tillamook River 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 2023.

How much traffic does Bewley CR Road over Tillamook River carry?

About 1,273 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is Bewley CR Road over Tillamook River?

The structure is 107 ft (32.6 m) long with a longest span of 56 ft (17.1 m) and a deck 32 ft wide.

Who owns Bewley CR Road over Tillamook River?

It is owned by the County Highway Agency.