US Bridges

Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W

Fair

Grand County, Utah · Floy Interchange · Structure no. 0F 352

Built
1981
44 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
265 ft
2 main spans
Daily traffic
86
2022 count
Owner
State
State Highway Agency

About this bridge

Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W is a prestressed concrete continuous stringer/multi-beam or girder carrying Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W in Grand County, Utah. It was built in 1981, so it is 44 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 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 86 vehicles a day, roughly 32% of them trucks, projected to reach 103 by 2042. The structure is 265 ft (80.8 m) long and 34 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

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CarriesCo.Rd. Inter.X-Rd.
CrossesI-70 (SR-70) Ebl & W
LocationFloy Interchange
RouteCounty Highway 70
CountyGrand County
StateUtah
Coordinates38.9206, -109.93536
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.8 US tons
Inventory rating37.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length265 ft (80.8 m)
Longest span133 ft (40.4 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic86 (2022)
Projected traffic103 by 2042
Trucks32%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
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 Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W built?

It was built in 1981, making it 44 years old in 2025.

What condition is Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W 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 2023.

How much traffic does Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W carry?

About 86 vehicles per day (2022 count), of which roughly 32% are trucks.

How long is Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W?

The structure is 265 ft (80.8 m) long with a longest span of 133 ft (40.4 m) and a deck 34 ft wide.

Who owns Co.Rd. Inter.X-Rd. over I-70 (SR-70) Ebl & W?

It is owned by the State Highway Agency.