US Bridges

Deschutes Market over Pumice Road

Good

Deschutes County, Oregon · 0.2 Mi. East of HWY 97 · Structure no. 18493 000 00000

Built
2009
16 years old
Condition
Good
inspected March 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
100 ft
1 main span
Daily traffic
6,688
2020 count
Owner
County
County Highway Agency

About this bridge

Deschutes Market over Pumice Road is a prestressed concrete box beam or girders - single or spread carrying Deschutes Market over Pumice Road in Deschutes 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 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 6,688 vehicles a day, roughly 3% of them trucks, projected to reach 7,188 by 2025. The structure is 100 ft (30.5 m) long and 49 ft wide.

Location

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CarriesDeschutes Market
CrossesPumice Road
Location0.2 Mi. East of HWY 97
RouteCounty Highway 3181
CountyDeschutes County
StateOregon
Coordinates44.15633, -121.25778
Functional classRural Major 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.6 US tons
Inventory rating50 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length100 ft (30.5 m)
Longest span100 ft (30.5 m)
Deck width49 ft (15 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,688 (2020)
Projected traffic7,188 by 2025
Trucks3%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 Deschutes Market over Pumice Road built?

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

What condition is Deschutes Market over Pumice Road 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 March 2024.

How much traffic does Deschutes Market over Pumice Road carry?

About 6,688 vehicles per day (2020 count), of which roughly 3% are trucks.

How long is Deschutes Market over Pumice Road?

The structure is 100 ft (30.5 m) long with a longest span of 100 ft (30.5 m) and a deck 49 ft wide.

Who owns Deschutes Market over Pumice Road?

It is owned by the County Highway Agency.