I-15 SB Col-Dist. over 1300 South Street
FairSalt Lake County, Utah · 500 West 1300 So.St. Slc. · Structure no. 3F 657
- Built
- 2001
- 24 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 183 ft
- 3 main spans
- Daily traffic
- 245,310
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
I-15 SB Col-Dist. over 1300 South Street is a prestressed concrete continuous stringer/multi-beam or girder carrying I-15 SB Col-Dist. over 1300 South Street in Salt Lake County, Utah. It was built in 2001, so it is 24 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 245,310 vehicles a day, roughly 11% of them trucks, projected to reach 306,638 by 2034. The structure is 183 ft (55.8 m) long and 70 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-15 SB Col-Dist. over 1300 South Street built?
It was built in 2001, making it 24 years old in 2025.
What condition is I-15 SB Col-Dist. over 1300 South Street 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 July 2024.
How much traffic does I-15 SB Col-Dist. over 1300 South Street carry?
About 245,310 vehicles per day (2014 count), of which roughly 11% are trucks.
How long is I-15 SB Col-Dist. over 1300 South Street?
The structure is 183 ft (55.8 m) long with a longest span of 112 ft (34.2 m) and a deck 70 ft wide.
Who owns I-15 SB Col-Dist. over 1300 South Street?
It is owned by the State Highway Agency.