US Bridges

No. Sl. Center St. over Drainage Canal

Fair

Salt Lake County, Utah · 2100 W. Center St. Nsl · Structure no. 035132C

Built
2004
21 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
62 ft
1 main span
Daily traffic
630
2013 count
Owner
County
County Highway Agency

About this bridge

No. Sl. Center St. over Drainage Canal is a steel stringer/multi-beam or girder carrying No. Sl. Center St. over Drainage Canal in Salt Lake County, Utah. It was built in 2004, so it is 21 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 5 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 630 vehicles a day, roughly 1% of them trucks, projected to reach 765 by 2033. The structure is 62 ft (19 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesNo. Sl. Center St.
CrossesDrainage Canal
Location2100 W. Center St. Nsl
RouteCounty Highway 1392
StateUtah
Coordinates40.84181, -111.95372
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating42.9 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20 + Mod
Structure length62 ft (19 m)
Longest span60 ft (18.3 m)
Deck width34 ft (10.4 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic630 (2013)
Projected traffic765 by 2033
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 No. Sl. Center St. over Drainage Canal built?

It was built in 2004, making it 21 years old in 2025.

What condition is No. Sl. Center St. over Drainage Canal 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 December 2023.

How much traffic does No. Sl. Center St. over Drainage Canal carry?

About 630 vehicles per day (2013 count), of which roughly 1% are trucks.

How long is No. Sl. Center St. over Drainage Canal?

The structure is 62 ft (19 m) long with a longest span of 60 ft (18.3 m) and a deck 34 ft wide.

Who owns No. Sl. Center St. over Drainage Canal?

It is owned by the County Highway Agency.