US Bridges

Midtown Crossing over I-15 (SR-15)

Fair

Davis County, Utah · 1400 N 1100 W Layton City · Structure no. 0C1040

Built
2018
7 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
293 ft
2 main spans
Daily traffic
9,600
2017 count
Owner
State
State Highway Agency

About this bridge

Midtown Crossing over I-15 (SR-15) is a steel stringer/multi-beam or girder carrying Midtown Crossing over I-15 (SR-15) in Davis County, Utah. It was built in 2018, so it is 7 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 9,600 vehicles a day, roughly 2% of them trucks, projected to reach 12,900 by 2040. The structure is 293 ft (89.3 m) long and 53 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesMidtown Crossing
CrossesI-15 (SR-15)
Location1400 N 1100 W Layton City
RouteCity Street 0
CountyDavis County
StateUtah
Coordinates41.0804, -111.983
Functional classUrban 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.
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 geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92.2 US tons
Inventory rating46.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length293 ft (89.3 m)
Longest span178 ft (54.3 m)
Deck width53 ft (16.2 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,600 (2017)
Projected traffic12,900 by 2040
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 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 Midtown Crossing over I-15 (SR-15) built?

It was built in 2018, making it 7 years old in 2025.

What condition is Midtown Crossing over I-15 (SR-15) 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 Midtown Crossing over I-15 (SR-15) carry?

About 9,600 vehicles per day (2017 count), of which roughly 2% are trucks.

How long is Midtown Crossing over I-15 (SR-15)?

The structure is 293 ft (89.3 m) long with a longest span of 178 ft (54.3 m) and a deck 53 ft wide.

Who owns Midtown Crossing over I-15 (SR-15)?

It is owned by the State Highway Agency.