Baseline Road over Rwcd Floodway
FairMaricopa County, Arizona · 0.5 MI W of Power RD · Structure no. 09823
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected November 2022
- Type
- Slab
- Concrete Continuous
- Length
- 150 ft
- 6 main spans
- Daily traffic
- 19,867
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Baseline Road over Rwcd Floodway is a concrete continuous slab carrying Baseline Road over Rwcd Floodway in Maricopa County, Arizona. It was built in 1983, so it is 42 years old, younger than the Arizona average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 19,867 vehicles a day, roughly 10% of them trucks, projected to reach 19,877 by 2041. The structure is 150 ft (45.7 m) long and 80 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Baseline Road over Rwcd Floodway built?
It was built in 1983, making it 42 years old in 2025.
What condition is Baseline Road over Rwcd Floodway in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2022.
How much traffic does Baseline Road over Rwcd Floodway carry?
About 19,867 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is Baseline Road over Rwcd Floodway?
The structure is 150 ft (45.7 m) long with a longest span of 33 ft (10.1 m) and a deck 80 ft wide.
Who owns Baseline Road over Rwcd Floodway?
It is owned by the Town or Township Highway Agency.