EB 10-SB 17 Ramp over SB 17 Frontage Road
GoodMaricopa County, Arizona · At I 17 JCT · Structure no. 01939
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,473 ft
- 11 main spans
- Daily traffic
- 33,310
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
EB 10-SB 17 Ramp over SB 17 Frontage Road is a steel continuous stringer/multi-beam or girder carrying EB 10-SB 17 Ramp over SB 17 Frontage Road in Maricopa County, Arizona. It was built in 1988, so it is 37 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 33,310 vehicles a day, roughly 13% of them trucks, projected to reach 33,320 by 2042. The structure is 1,473 ft (449 m) long and 44 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 EB 10-SB 17 Ramp over SB 17 Frontage Road built?
It was built in 1988, making it 37 years old in 2025.
What condition is EB 10-SB 17 Ramp over SB 17 Frontage Road 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 October 2024.
How much traffic does EB 10-SB 17 Ramp over SB 17 Frontage Road carry?
About 33,310 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is EB 10-SB 17 Ramp over SB 17 Frontage Road?
The structure is 1,473 ft (449 m) long with a longest span of 162 ft (49.4 m) and a deck 44 ft wide.
Who owns EB 10-SB 17 Ramp over SB 17 Frontage Road?
It is owned by the State Highway Agency.