I-15 (SR-15) Sbl over 800 South Street
GoodSalt Lake County, Utah · 550 West 800 So.St. Slc. · Structure no. 3F 658S
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 167 ft
- 3 main spans
- Daily traffic
- 217,800
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
I-15 (SR-15) Sbl over 800 South Street is a prestressed concrete continuous stringer/multi-beam or girder carrying I-15 (SR-15) Sbl over 800 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 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 217,800 vehicles a day, roughly 7% of them trucks, projected to reach 272,250 by 2034. The structure is 167 ft (51 m) long and 114 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-15 (SR-15) Sbl over 800 South Street built?
It was built in 2001, making it 24 years old in 2025.
What condition is I-15 (SR-15) Sbl over 800 South Street 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 July 2024.
How much traffic does I-15 (SR-15) Sbl over 800 South Street carry?
About 217,800 vehicles per day (2014 count), of which roughly 7% are trucks.
How long is I-15 (SR-15) Sbl over 800 South Street?
The structure is 167 ft (51 m) long with a longest span of 101 ft (30.8 m) and a deck 114 ft wide.
Who owns I-15 (SR-15) Sbl over 800 South Street?
It is owned by the State Highway Agency.