US Bridges

Evans Creek RD over Evans Creek

Fair

Jackson County, Oregon · 10.5 MI NE of Wimer · Structure no. 29C92 819 01172

Built
1955
70 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
100 ft
1 main span
Daily traffic
404
2020 count
Owner
County
County Highway Agency

About this bridge

Evans Creek RD over Evans Creek is a steel stringer/multi-beam or girder carrying Evans Creek RD over Evans Creek in Jackson County, Oregon. It was built in 1955, so it is 70 years old, older 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 5 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 404 vehicles a day, roughly 10% of them trucks, projected to reach 469 by 2025. The structure is 100 ft (30.5 m) long and 24 ft wide. If it were closed, the detour would be 47.2 mi (76 km).

Location

Open in Google Maps
CarriesEvans Creek RD
CrossesEvans Creek
Location10.5 MI NE of Wimer
RouteCounty Highway 0A368
CountyJackson County
StateOregon
Coordinates42.59387, -123.01375
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating32.5 US tons
Inventory rating25 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length100 ft (30.5 m)
Longest span99 ft (30.2 m)
Deck width24 ft (7.2 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic404 (2020)
Projected traffic469 by 2025
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed47.2 mi (76 km)
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 Evans Creek RD over Evans Creek built?

It was built in 1955, making it 70 years old in 2025.

What condition is Evans Creek RD over Evans 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 2023.

How much traffic does Evans Creek RD over Evans Creek carry?

About 404 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Evans Creek RD over Evans Creek?

The structure is 100 ft (30.5 m) long with a longest span of 99 ft (30.2 m) and a deck 24 ft wide.

Who owns Evans Creek RD over Evans Creek?

It is owned by the County Highway Agency.