US Bridges

Cedar Creek Rd. over Jones Creek

Fair

Tillamook County, Oregon · Cedar Ck RD at Jones Ck · Structure no. 21009 000 00000

Built
2007
18 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
56 ft
1 main span
Daily traffic
91
2010 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Cedar Creek Rd. over Jones Creek is a steel stringer/multi-beam or girder carrying Cedar Creek Rd. over Jones Creek in Tillamook County, Oregon. It was built in 2007, so it is 18 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 91 vehicles a day, roughly 1% of them trucks, projected to reach 102 by 2030. The structure is 56 ft (17.1 m) long and 16 ft wide.

CarriesCedar Creek Rd.
CrossesJones Creek
LocationCedar Ck RD at Jones Ck
RouteState Lands Road 0
StateOregon
Coordinates45.59049, -123.56138
Functional classUrban 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
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating38.6 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadUnknown
Structure length56 ft (17.1 m)
Longest span56 ft (17.1 m)
Deck width16 ft (5 m)
Roadway width15 ft (4.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic91 (2010)
Projected traffic102 by 2030
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation 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 Cedar Creek Rd. over Jones Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is Cedar Creek Rd. over Jones 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 July 2024.

How much traffic does Cedar Creek Rd. over Jones Creek carry?

About 91 vehicles per day (2010 count), of which roughly 1% are trucks.

How long is Cedar Creek Rd. over Jones Creek?

The structure is 56 ft (17.1 m) long with a longest span of 56 ft (17.1 m) and a deck 16 ft wide.

Who owns Cedar Creek Rd. over Jones Creek?

It is owned by the State Park, Forest, or Reservation Agency.