SR 188 over Roosevelt Lake
GoodGila County, Arizona · 5.5 MI N JCT SR 88 · Structure no. 02242
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 638 ft
- 5 main spans
- Daily traffic
- 1,042
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR 188 over Roosevelt Lake is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 188 over Roosevelt Lake in Gila 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 1,042 vehicles a day, roughly 22% of them trucks, projected to reach 1,052 by 2042. The structure is 638 ft (194.5 m) long and 41 ft wide. If it were closed, the detour would be 60.3 mi (97 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 188 over Roosevelt Lake built?
It was built in 1988, making it 37 years old in 2025.
What condition is SR 188 over Roosevelt Lake 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 March 2024.
How much traffic does SR 188 over Roosevelt Lake carry?
About 1,042 vehicles per day (2022 count), of which roughly 22% are trucks.
How long is SR 188 over Roosevelt Lake?
The structure is 638 ft (194.5 m) long with a longest span of 128 ft (39 m) and a deck 41 ft wide.
Who owns SR 188 over Roosevelt Lake?
It is owned by the State Highway Agency.