B 19 over I 10
FairPima County, Arizona · 0.8 MI SE JCT I-19 · Structure no. 02195
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 209 ft
- 2 main spans
- Daily traffic
- 30,237
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
B 19 over I 10 is a prestressed concrete continuous stringer/multi-beam or girder carrying B 19 over I 10 in Pima County, Arizona. It was built in 1990, so it is 35 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 30,237 vehicles a day, roughly 6% of them trucks, projected to reach 30,247 by 2041. The structure is 209 ft (63.7 m) long and 104 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was B 19 over I 10 built?
It was built in 1990, making it 35 years old in 2025.
What condition is B 19 over I 10 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 December 2024.
How much traffic does B 19 over I 10 carry?
About 30,237 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is B 19 over I 10?
The structure is 209 ft (63.7 m) long with a longest span of 102 ft (31.1 m) and a deck 104 ft wide.
Who owns B 19 over I 10?
It is owned by the State Highway Agency.