US Bridges

Or 42 (hwy 035) over Cunningham Creek Oflow

Fair

Coos County, Oregon · 1.2 MI West of JCT 42S · Structure no. 17165 035 01059

Built
1993
32 years old
Condition
Fair
inspected March 2024
Type
Slab
Prestressed Concrete
Length
188 ft
3 main spans
Daily traffic
10,076
2022 count
Owner
State
State Highway Agency

About this bridge

Or 42 (hwy 035) over Cunningham Creek Oflow is a prestressed concrete slab carrying Or 42 (hwy 035) over Cunningham Creek Oflow in Coos County, Oregon. It was built in 1993, so it is 32 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 10,076 vehicles a day, roughly 15% of them trucks, projected to reach 10,800 by 2042. The structure is 188 ft (57.3 m) long and 76 ft wide.

CarriesOr 42 (hwy 035)
CrossesCunningham Creek Oflow
Location1.2 MI West of JCT 42S
RouteState Highway 42
StateOregon
Coordinates43.17887, -124.19928
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 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 geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.5 US tons
Inventory rating52.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 25 or greater
Structure length188 ft (57.3 m)
Longest span63 ft (19.2 m)
Deck width76 ft (23.2 m)
Roadway width73 ft (22.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,076 (2022)
Projected traffic10,800 by 2042
Trucks15%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 Or 42 (hwy 035) over Cunningham Creek Oflow built?

It was built in 1993, making it 32 years old in 2025.

What condition is Or 42 (hwy 035) over Cunningham Creek Oflow 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 March 2024.

How much traffic does Or 42 (hwy 035) over Cunningham Creek Oflow carry?

About 10,076 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is Or 42 (hwy 035) over Cunningham Creek Oflow?

The structure is 188 ft (57.3 m) long with a longest span of 63 ft (19.2 m) and a deck 76 ft wide.

Who owns Or 42 (hwy 035) over Cunningham Creek Oflow?

It is owned by the State Highway Agency.