US Bridges

27 S 10 W 04.00: over Park Creek

Fair

Coos County, Oregon · 11.7 Miles NE of Coos Bay · Structure no. 0000000L1439077

Built
1965
60 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Concrete Continuous
Length
71 ft
3 main spans
Daily traffic
50
2024 count
Owner
Federal
Bureau of Land Management

About this bridge

27 S 10 W 04.00: over Park Creek is a concrete continuous stringer/multi-beam or girder carrying 27 S 10 W 04.00: over Park Creek in Coos 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 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 75 by 2044. The structure is 71 ft (21.6 m) long and 16 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Carries27 S 10 W 04.00:
CrossesPark Creek
Location11.7 Miles NE of Coos Bay
RouteFederal Lands Road 0
StateOregon
Coordinates43.24523, -123.89557
Functional classRural Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating30 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length71 ft (21.6 m)
Longest span46 ft (14 m)
Deck width16 ft (5 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic75 by 2044
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerBureau of Land Management
Maintained byBureau of Land Management
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost$3,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 27 S 10 W 04.00: over Park Creek built?

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

What condition is 27 S 10 W 04.00: over Park 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 April 2024.

How much traffic does 27 S 10 W 04.00: over Park Creek carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 27 S 10 W 04.00: over Park Creek?

The structure is 71 ft (21.6 m) long with a longest span of 46 ft (14 m) and a deck 16 ft wide.

Who owns 27 S 10 W 04.00: over Park Creek?

It is owned by the Bureau of Land Management.