100th Street over Sctsdl Ranch Lake
GoodMaricopa County, Arizona · 0.24 MI S of Shea Blvd · Structure no. 08670
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected February 2024
- Type
- Slab
- Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 1,560
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
100th Street over Sctsdl Ranch Lake is a concrete slab carrying 100th Street over Sctsdl Ranch Lake in Maricopa County, Arizona. It was built in 1980, so it is 45 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 1,560 vehicles a day, roughly 1% of them trucks, projected to reach 1,570 by 2042. The structure is 39 ft (11.9 m) long and 55 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 100th Street over Sctsdl Ranch Lake built?
It was built in 1980, making it 45 years old in 2025.
What condition is 100th Street over Sctsdl Ranch 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 February 2024.
How much traffic does 100th Street over Sctsdl Ranch Lake carry?
About 1,560 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is 100th Street over Sctsdl Ranch Lake?
The structure is 39 ft (11.9 m) long with a longest span of 38 ft (11.6 m) and a deck 55 ft wide.
Who owns 100th Street over Sctsdl Ranch Lake?
It is owned by the City or Municipal Highway Agency.