US Bridges

SR-273 Int. X-Road over US-89 (SR-89)

Fair

Davis County, Utah · Cherry Hills Interchange · Structure no. 0C 893

Built
2000
25 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
269 ft
2 main spans
Daily traffic
13,417
2017 count
Owner
State
State Highway Agency

About this bridge

SR-273 Int. X-Road over US-89 (SR-89) is a steel continuous stringer/multi-beam or girder carrying SR-273 Int. X-Road over US-89 (SR-89) in Davis County, Utah. It was built in 2000, so it is 25 years old, younger 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 13,417 vehicles a day, roughly 15% of them trucks, projected to reach 16,100 by 2037. The structure is 269 ft (82 m) long and 112 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSR-273 Int. X-Road
CrossesUS-89 (SR-89)
LocationCherry Hills Interchange
RouteState Highway 273
CountyDavis County
StateUtah
Coordinates41.01111, -111.91167
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.2 US tons
Inventory rating35.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length269 ft (82 m)
Longest span139 ft (42.4 m)
Deck width112 ft (34 m)
Roadway width95 ft (29 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,417 (2017)
Projected traffic16,100 by 2037
Trucks15%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 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-273 Int. X-Road over US-89 (SR-89) built?

It was built in 2000, making it 25 years old in 2025.

What condition is SR-273 Int. X-Road over US-89 (SR-89) 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 June 2023.

How much traffic does SR-273 Int. X-Road over US-89 (SR-89) carry?

About 13,417 vehicles per day (2017 count), of which roughly 15% are trucks.

How long is SR-273 Int. X-Road over US-89 (SR-89)?

The structure is 269 ft (82 m) long with a longest span of 139 ft (42.4 m) and a deck 112 ft wide.

Who owns SR-273 Int. X-Road over US-89 (SR-89)?

It is owned by the State Highway Agency.