US Bridges

Aladdin Road over Deep Creek

Fair

Stevens County, Washington · MP 31.97 · Structure no. 089245000000000

Built
1900
125 years old
Condition
Fair
inspected July 2024
Type
Culvert
Steel
Length
34 ft
2 main spans
Daily traffic
209
2019 count
Owner
County
County Highway Agency

About this bridge

Aladdin Road over Deep Creek is a steel culvert carrying Aladdin Road over Deep Creek in Stevens County, Washington. It was built in 1900, so it is 125 years old, older than the Washington average of 49.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 209 vehicles a day, roughly 10% of them trucks, projected to reach 288 by 2044. The structure is 34 ft (10.4 m) long and 36 ft wide. If it were closed, the detour would be 37.9 mi (61 km).

Location

Open in Google Maps
CarriesAladdin Road
CrossesDeep Creek
LocationMP 31.97
RouteCounty Highway 94350
CountyStevens County
StateWashington
Coordinates48.885, -117.72167
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
Channel and channel protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating106.8 US tons
Inventory rating106.8 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length34 ft (10.4 m)
Longest span14 ft (4.3 m)
Deck width36 ft (11 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic209 (2019)
Projected traffic288 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed37.9 mi (61 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$69,000 (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Aladdin Road over Deep Creek built?

It was built in 1900, making it 125 years old in 2025.

What condition is Aladdin Road over Deep 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 Aladdin Road over Deep Creek carry?

About 209 vehicles per day (2019 count), of which roughly 10% are trucks.

How long is Aladdin Road over Deep Creek?

The structure is 34 ft (10.4 m) long with a longest span of 14 ft (4.3 m) and a deck 36 ft wide.

Who owns Aladdin Road over Deep Creek?

It is owned by the County Highway Agency.