US Bridges

Eakins RD CR#99 over Quines Creek

Good

Douglas County, Oregon · 0.2 MI N of Quines Creek · Structure no. 19C504 99 005

Built
1965
60 years old
Condition
Good
inspected June 2023
Type
Slab
Concrete Continuous
Length
82 ft
3 main spans
Daily traffic
187
2020 count
Owner
County
County Highway Agency

About this bridge

Eakins RD CR#99 over Quines Creek is a concrete continuous slab carrying Eakins RD CR#99 over Quines Creek in Douglas County, Oregon. It was built in 1965, so it is 60 years old, older 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 187 vehicles a day, roughly 5% of them trucks, projected to reach 212 by 2025. The structure is 82 ft (25 m) long and 33 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesEakins RD CR#99
CrossesQuines Creek
Location0.2 MI N of Quines Creek
RouteCounty Highway C0099
StateOregon
Coordinates42.77955, -123.27486
Functional classRural Minor Collector

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.
Substructure7 GoodSome minor problems.
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
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than 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 rating59 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length82 ft (25 m)
Longest span32 ft (9.8 m)
Deck width33 ft (10.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic187 (2020)
Projected traffic212 by 2025
Trucks5%
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 Eakins RD CR#99 over Quines Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is Eakins RD CR#99 over Quines 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 June 2023.

How much traffic does Eakins RD CR#99 over Quines Creek carry?

About 187 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is Eakins RD CR#99 over Quines Creek?

The structure is 82 ft (25 m) long with a longest span of 32 ft (9.8 m) and a deck 33 ft wide.

Who owns Eakins RD CR#99 over Quines Creek?

It is owned by the County Highway Agency.