W 101L to N I 17 over North Frontage RD
GoodMaricopa County, Arizona · N-E CR 3rd Ll 101/I 17 Ti · Structure no. 02170
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 1,237 ft
- 7 main spans
- Daily traffic
- 21,004
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
W 101L to N I 17 over North Frontage RD is a prestressed concrete continuous box beam or girders - single or spread carrying W 101L to N I 17 over North Frontage RD in Maricopa County, Arizona. It was built in 1998, so it is 27 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 21,004 vehicles a day, roughly 7% of them trucks, projected to reach 21,014 by 2040. The structure is 1,237 ft (377 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W 101L to N I 17 over North Frontage RD built?
It was built in 1998, making it 27 years old in 2025.
What condition is W 101L to N I 17 over North Frontage RD 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 W 101L to N I 17 over North Frontage RD carry?
About 21,004 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is W 101L to N I 17 over North Frontage RD?
The structure is 1,237 ft (377 m) long with a longest span of 190 ft (57.9 m) and a deck 31 ft wide.
Who owns W 101L to N I 17 over North Frontage RD?
It is owned by the State Highway Agency.