US Bridges

C-919 Non-Fa over Burnt R (shirtail Crk RD

Fair

Baker County, Oregon · 0.1 MI S JCT FAI-84 · Structure no. 01C514919 00005

Built
1971
54 years old
Condition
Fair
inspected October 2024
Type
Slab
Prestressed Concrete
Length
90 ft
3 main spans
Daily traffic
914
2020 count
Owner
County
County Highway Agency

About this bridge

C-919 Non-Fa over Burnt R (shirtail Crk RD is a prestressed concrete slab carrying C-919 Non-Fa over Burnt R (shirtail Crk RD in Baker County, Oregon. It was built in 1971, so it is 54 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 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 914 vehicles a day, roughly 15% of them trucks, projected to reach 1,004 by 2025. The structure is 90 ft (27.4 m) long and 32 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

Open in Google Maps
CarriesC-919 Non-Fa
CrossesBurnt R (shirtail Crk RD
Location0.1 MI S JCT FAI-84
RouteCounty Highway C0919
CountyBaker County
StateOregon
Coordinates44.53958, -117.41646
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 protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating36.4 US tons
Inventory rating28.2 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length90 ft (27.4 m)
Longest span30 ft (9.1 m)
Deck width32 ft (9.8 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic914 (2020)
Projected traffic1,004 by 2025
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 C-919 Non-Fa over Burnt R (shirtail Crk RD built?

It was built in 1971, making it 54 years old in 2025.

What condition is C-919 Non-Fa over Burnt R (shirtail Crk RD 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 October 2024.

How much traffic does C-919 Non-Fa over Burnt R (shirtail Crk RD carry?

About 914 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is C-919 Non-Fa over Burnt R (shirtail Crk RD?

The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.

Who owns C-919 Non-Fa over Burnt R (shirtail Crk RD?

It is owned by the County Highway Agency.