US Bridges

I-15 NB Col-Dist over Rt.Pond .& Uta Tracks

Good

Salt Lake County, Utah · I80-I15 Intchg.@ 2400 So. · Structure no. 1C 861

Built
1999
26 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
469 ft
5 main spans
Daily traffic
268,370
2014 count
Owner
State
State Highway Agency

About this bridge

I-15 NB Col-Dist over Rt.Pond .& Uta Tracks is a steel continuous stringer/multi-beam or girder carrying I-15 NB Col-Dist over Rt.Pond .& Uta Tracks in Salt Lake County, Utah. It was built in 1999, so it is 26 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 268,370 vehicles a day, roughly 15% of them trucks, projected to reach 335,463 by 2034. The structure is 469 ft (142.8 m) long and 92 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesI-15 NB Col-Dist
CrossesRt.Pond .& Uta Tracks
LocationI80-I15 Intchg.@ 2400 So.
RouteInterstate 15
CountySalt Lake County
StateUtah
Coordinates40.72236, -111.90333
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 26 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.4 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 25 or greater
Structure length469 ft (142.8 m)
Longest span98 ft (30 m)
Deck width92 ft (28 m)
Roadway width87 ft (26.4 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic268,370 (2014)
Projected traffic335,463 by 2034
Trucks15%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed5 mi (8 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 I-15 NB Col-Dist over Rt.Pond .& Uta Tracks built?

It was built in 1999, making it 26 years old in 2025.

What condition is I-15 NB Col-Dist over Rt.Pond .& Uta Tracks 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 2024.

How much traffic does I-15 NB Col-Dist over Rt.Pond .& Uta Tracks carry?

About 268,370 vehicles per day (2014 count), of which roughly 15% are trucks.

How long is I-15 NB Col-Dist over Rt.Pond .& Uta Tracks?

The structure is 469 ft (142.8 m) long with a longest span of 98 ft (30 m) and a deck 92 ft wide.

Who owns I-15 NB Col-Dist over Rt.Pond .& Uta Tracks?

It is owned by the State Highway Agency.