US Bridges

SR-67SB RP.FR.I-15 over UPRR & Uta Tracks

Fair

Davis County, Utah · No.Farmington Interchange · Structure no. 3C 864

Built
2008
17 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
628 ft
3 main spans
Daily traffic
4,423
2022 count
Owner
State
State Highway Agency

About this bridge

SR-67SB RP.FR.I-15 over UPRR & Uta Tracks is a steel continuous stringer/multi-beam or girder carrying SR-67SB RP.FR.I-15 over UPRR & Uta Tracks in Davis County, Utah. It was built in 2008, so it is 17 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 4,423 vehicles a day, roughly 25% of them trucks, projected to reach 5,308 by 2042. The structure is 628 ft (191.3 m) long and 69 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSR-67SB RP.FR.I-15
CrossesUPRR & Uta Tracks
LocationNo.Farmington Interchange
RouteState Highway 15
CountyDavis County
StateUtah
Coordinates40.98702, -111.90244
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating41.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length628 ft (191.3 m)
Longest span256 ft (78 m)
Deck width69 ft (21.1 m)
Roadway width51 ft (15.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,423 (2022)
Projected traffic5,308 by 2042
Trucks25%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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-67SB RP.FR.I-15 over UPRR & Uta Tracks built?

It was built in 2008, making it 17 years old in 2025.

What condition is SR-67SB RP.FR.I-15 over UPRR & Uta Tracks 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-67SB RP.FR.I-15 over UPRR & Uta Tracks carry?

About 4,423 vehicles per day (2022 count), of which roughly 25% are trucks.

How long is SR-67SB RP.FR.I-15 over UPRR & Uta Tracks?

The structure is 628 ft (191.3 m) long with a longest span of 256 ft (78 m) and a deck 69 ft wide.

Who owns SR-67SB RP.FR.I-15 over UPRR & Uta Tracks?

It is owned by the State Highway Agency.