US Bridges

SR-95 over Marinus Wash

Fair

Garfield County, Utah · 34.5 Mi.So.Of Hanksville · Structure no. 0E1536

Built
1966
59 years old
Condition
Fair
inspected October 2024
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
240
2014 count
Owner
State
State Highway Agency

About this bridge

SR-95 over Marinus Wash is a concrete continuous culvert carrying SR-95 over Marinus Wash in Garfield County, Utah. It was built in 1966, so it is 59 years old, older than the Utah average of 40.1 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 240 vehicles a day, roughly 38% of them trucks, projected to reach 300 by 2034. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 123.7 mi (199 km).

Location

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CarriesSR-95
CrossesMarinus Wash
Location34.5 Mi.So.Of Hanksville
RouteState Highway 95
CountyGarfield County
StateUtah
Coordinates37.9525, -110.47611
Functional classRural Minor Arterial

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating28.5 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length22 ft (6.7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic240 (2014)
Projected traffic300 by 2034
Trucks38%
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

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR-95 over Marinus Wash built?

It was built in 1966, making it 59 years old in 2025.

What condition is SR-95 over Marinus Wash 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 October 2024.

How much traffic does SR-95 over Marinus Wash carry?

About 240 vehicles per day (2014 count), of which roughly 38% are trucks.

How long is SR-95 over Marinus Wash?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).

Who owns SR-95 over Marinus Wash?

It is owned by the State Highway Agency.