SR-408 WB over Mercado Ave
GoodOrange County, Florida · SR-408 WB - Mercado Ave · Structure no. 750124
- Built
- 1973
- 52 years old, rebuilt 2009
- Condition
- Good
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 137 ft
- 3 main spans
- Daily traffic
- 83,750
- 2022 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SR-408 WB over Mercado Ave is a prestressed concrete stringer/multi-beam or girder carrying SR-408 WB over Mercado Ave in Orange County, Florida. It was built in 1973 and reconstructed in 2009, so it is 52 years old, older than the Florida average of 41.3 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 83,750 vehicles a day, roughly 3% of them trucks, projected to reach 145,306 by 2044. The structure is 137 ft (41.8 m) long and 96 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR-408 WB over Mercado Ave built?
It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2009.
What condition is SR-408 WB over Mercado Ave 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 April 2023.
How much traffic does SR-408 WB over Mercado Ave carry?
About 83,750 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is SR-408 WB over Mercado Ave?
The structure is 137 ft (41.8 m) long with a longest span of 57 ft (17.4 m) and a deck 96 ft wide.
Who owns SR-408 WB over Mercado Ave?
It is owned by the State Toll Authority.