US 93 SB over Kabba Wash
FairMohave County, Arizona · 6.3 MI S JCT I-40 · Structure no. 02788
- Built
- 2005
- 20 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 273 ft
- 3 main spans
- Daily traffic
- 4,876
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
US 93 SB over Kabba Wash is a prestressed concrete continuous stringer/multi-beam or girder carrying US 93 SB over Kabba Wash in Mohave County, Arizona. It was built in 2005, so it is 20 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 4,876 vehicles a day, roughly 23% of them trucks, projected to reach 4,886 by 2041. The structure is 273 ft (83.2 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
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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 93 SB over Kabba Wash built?
It was built in 2005, making it 20 years old in 2025.
What condition is US 93 SB over Kabba Wash 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 2024.
How much traffic does US 93 SB over Kabba Wash carry?
About 4,876 vehicles per day (2021 count), of which roughly 23% are trucks.
How long is US 93 SB over Kabba Wash?
The structure is 273 ft (83.2 m) long with a longest span of 89 ft (27.1 m) and a deck 45 ft wide.
Who owns US 93 SB over Kabba Wash?
It is owned by the State Highway Agency.