US Bridges

US 26 (hwy 041) over Mountain Creek

Good

Wheeler County, Oregon · 9 MI East of Mitchell · Structure no. 18432 041 07584

Built
1998
27 years old
Condition
Good
inspected April 2023
Type
Slab
Prestressed Concrete
Length
49 ft
1 main span
Daily traffic
735
2022 count
Owner
State
State Highway Agency

About this bridge

US 26 (hwy 041) over Mountain Creek is a prestressed concrete slab carrying US 26 (hwy 041) over Mountain Creek in Wheeler County, Oregon. It was built in 1998, so it is 27 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 735 vehicles a day, roughly 32% of them trucks, projected to reach 750 by 2042. The structure is 49 ft (14.9 m) long and 44 ft wide. If it were closed, the detour would be 35.4 mi (57 km).

CarriesUS 26 (hwy 041)
CrossesMountain Creek
Location9 MI East of Mitchell
RouteU.S. Route 26
StateOregon
Coordinates44.53228, -120.0026
Functional classRural Principal Arterial - Other

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.1 US tons
Inventory rating40.3 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 25 or greater
Structure length49 ft (14.9 m)
Longest span45 ft (13.7 m)
Deck width44 ft (13.4 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic735 (2022)
Projected traffic750 by 2042
Trucks32%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed35.4 mi (57 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 26 (hwy 041) over Mountain Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is US 26 (hwy 041) over Mountain 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 April 2023.

How much traffic does US 26 (hwy 041) over Mountain Creek carry?

About 735 vehicles per day (2022 count), of which roughly 32% are trucks.

How long is US 26 (hwy 041) over Mountain Creek?

The structure is 49 ft (14.9 m) long with a longest span of 45 ft (13.7 m) and a deck 44 ft wide.

Who owns US 26 (hwy 041) over Mountain Creek?

It is owned by the State Highway Agency.