US Bridges

Nicholls Road over US-89

Good

Davis County, Utah · 1300 Nicholls RD · Structure no. 0F 903

Built
2022
3 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
150 ft
2 main spans
Daily traffic
1,300
2019 count
Owner
State
State Highway Agency

About this bridge

Nicholls Road over US-89 is a prestressed concrete stringer/multi-beam or girder carrying Nicholls Road over US-89 in Davis County, Utah. It was built in 2022, so it is 3 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,300 vehicles a day, roughly 5% of them trucks, projected to reach 2,000 by 2039. The structure is 150 ft (45.7 m) long and 51 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesNicholls Road
CrossesUS-89
Location1300 Nicholls RD
RouteCity Street 1446
StateUtah
Coordinates41.02729, -111.90848
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length150 ft (45.7 m)
Longest span75 ft (22.9 m)
Deck width51 ft (15.5 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,300 (2019)
Projected traffic2,000 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 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 Nicholls Road over US-89 built?

It was built in 2022, making it 3 years old in 2025.

What condition is Nicholls Road over US-89 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 June 2023.

How much traffic does Nicholls Road over US-89 carry?

About 1,300 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Nicholls Road over US-89?

The structure is 150 ft (45.7 m) long with a longest span of 75 ft (22.9 m) and a deck 51 ft wide.

Who owns Nicholls Road over US-89?

It is owned by the State Highway Agency.