IRR Sl 101 over 90th Street
GoodMaricopa County, Arizona · 8.7 MI N of JCT 101 & 202 · Structure no. 02248
- Built
- 1996
- 29 years old, rebuilt 2016
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 194 ft
- 1 main span
- Daily traffic
- 72,715
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IRR Sl 101 over 90th Street is a prestressed concrete box beam or girders - single or spread carrying IRR Sl 101 over 90th Street in Maricopa County, Arizona. It was built in 1996 and reconstructed in 2016, so it is 29 years old, younger than the Arizona average of 47.8 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 72,715 vehicles a day, roughly 7% of them trucks, projected to reach 72,725 by 2042. The structure is 194 ft (59.1 m) long and 85 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR Sl 101 over 90th Street built?
It was built in 1996, making it 29 years old in 2025. It was reconstructed in 2016.
What condition is IRR Sl 101 over 90th 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 January 2025.
How much traffic does IRR Sl 101 over 90th Street carry?
About 72,715 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is IRR Sl 101 over 90th Street?
The structure is 194 ft (59.1 m) long with a longest span of 189 ft (57.6 m) and a deck 85 ft wide.
Who owns IRR Sl 101 over 90th Street?
It is owned by the State Highway Agency.