US Bridges

Deer Creek Road over Little Elk Creek

Fair

Lincoln County, Oregon · 010 MI East of Eddyville · Structure no. 21520 542 00003

Built
2009
16 years old
Condition
Fair
inspected September 2024
Type
Slab
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
32
2020 count
Owner
County
County Highway Agency

About this bridge

Deer Creek Road over Little Elk Creek is a prestressed concrete slab carrying Deer Creek Road over Little Elk Creek in Lincoln County, Oregon. It was built in 2009, so it is 16 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 32 vehicles a day, projected to reach 47 by 2040. The structure is 61 ft (18.6 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesDeer Creek Road
CrossesLittle Elk Creek
Location010 MI East of Eddyville
RouteCounty Highway 0
StateOregon
Coordinates44.62681, -123.7638
Functional classRural Minor 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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.4 US tons
Inventory rating47.5 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length61 ft (18.6 m)
Longest span61 ft (18.6 m)
Deck width24 ft (7.3 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic32 (2020)
Projected traffic47 by 2040
Trucks0%
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 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 Deer Creek Road over Little Elk Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is Deer Creek Road over Little Elk 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 September 2024.

How much traffic does Deer Creek Road over Little Elk Creek carry?

About 32 vehicles per day (2020 count).

How long is Deer Creek Road over Little Elk Creek?

The structure is 61 ft (18.6 m) long with a longest span of 61 ft (18.6 m) and a deck 24 ft wide.

Who owns Deer Creek Road over Little Elk Creek?

It is owned by the County Highway Agency.