Hov Ramp over On I-10 Median
GoodMaricopa County, Arizona · 1.9 MI E JCT I-17 · Structure no. 01961
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 480 ft
- 4 main spans
- Daily traffic
- 3,340
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Hov Ramp over On I-10 Median is a prestressed concrete continuous box beam or girders - single or spread carrying Hov Ramp over On I-10 Median 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 3,340 vehicles a day, roughly 4% of them trucks, projected to reach 3,350 by 2042. The structure is 480 ft (146.3 m) long and 45 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hov Ramp over On I-10 Median built?
It was built in 1988, making it 37 years old in 2025.
What condition is Hov Ramp over On I-10 Median 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 May 2024.
How much traffic does Hov Ramp over On I-10 Median carry?
About 3,340 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Hov Ramp over On I-10 Median?
The structure is 480 ft (146.3 m) long with a longest span of 135 ft (41.1 m) and a deck 45 ft wide.
Who owns Hov Ramp over On I-10 Median?
It is owned by the State Highway Agency.