US Bridges

SR-177 over SR-67 UPRR Uta

Good

Davis County, Utah · SR-177 West Davis · Structure no. 3C1073

Built
2024
1 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,427 ft
6 main spans
Daily traffic
15,250
2023 count
Owner
State
State Highway Agency

About this bridge

SR-177 over SR-67 UPRR Uta is a steel continuous stringer/multi-beam or girder carrying SR-177 over SR-67 UPRR Uta in Davis County, Utah. It was built in 2024, so it is 1 years old, younger than the Utah average of 40.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 15,250 vehicles a day, roughly 1% of them trucks, projected to reach 19,250 by 2045. The structure is 1,427 ft (434.8 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesSR-177
CrossesSR-67 UPRR Uta
LocationSR-177 West Davis
RouteState Highway 177
CountyDavis County
StateUtah
Coordinates40.9575, -111.89306
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 17 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, precast panels
Main spans6
Design loadHL 93
Structure length1,427 ft (434.8 m)
Longest span336 ft (102.3 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,250 (2023)
Projected traffic19,250 by 2045
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkSTRAHNET connector

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-177 over SR-67 UPRR Uta built?

It was built in 2024, making it 1 years old in 2025.

What condition is SR-177 over SR-67 UPRR Uta in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.

How much traffic does SR-177 over SR-67 UPRR Uta carry?

About 15,250 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is SR-177 over SR-67 UPRR Uta?

The structure is 1,427 ft (434.8 m) long with a longest span of 336 ft (102.3 m) and a deck 43 ft wide.

Who owns SR-177 over SR-67 UPRR Uta?

It is owned by the State Highway Agency.