US Bridges

I-80 (SR-80) Wbl over Access Road Int. X-Road

Fair

Summit County, Utah · 3.3 Mi.East Castle Rock · Structure no. 4D 652

Built
1962
63 years old, rebuilt 1979
Condition
Fair
inspected August 2024
Type
Frame
Concrete
Length
31 ft
1 main span
Daily traffic
14,665
2014 count
Owner
State
State Highway Agency

About this bridge

I-80 (SR-80) Wbl over Access Road Int. X-Road is a concrete frame carrying I-80 (SR-80) Wbl over Access Road Int. X-Road in Summit County, Utah. It was built in 1962 and reconstructed in 1979, so it is 63 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 14,665 vehicles a day, roughly 48% of them trucks, projected to reach 18,332 by 2034. The structure is 31 ft (9.4 m) long and 43 ft wide.

Location

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CarriesI-80 (SR-80) Wbl
CrossesAccess Road Int. X-Road
Location3.3 Mi.East Castle Rock
RouteInterstate 80
CountySummit County
StateUtah
Coordinates41.15356, -111.14468
Functional classRural Principal Arterial - Interstate

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating21.4 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length31 ft (9.4 m)
Longest span27 ft (8.2 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,665 (2014)
Projected traffic18,332 by 2034
Trucks48%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-80 (SR-80) Wbl over Access Road Int. X-Road built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1979.

What condition is I-80 (SR-80) Wbl over Access Road Int. X-Road 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 August 2024.

How much traffic does I-80 (SR-80) Wbl over Access Road Int. X-Road carry?

About 14,665 vehicles per day (2014 count), of which roughly 48% are trucks.

How long is I-80 (SR-80) Wbl over Access Road Int. X-Road?

The structure is 31 ft (9.4 m) long with a longest span of 27 ft (8.2 m) and a deck 43 ft wide.

Who owns I-80 (SR-80) Wbl over Access Road Int. X-Road?

It is owned by the State Highway Agency.