St. Marys Road over I10 SR8
GoodWashington County, Florida · 6.7MI West of SR79 · Structure no. 610053
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 236 ft
- 4 main spans
- Daily traffic
- 85
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
St. Marys Road over I10 SR8 is a prestressed concrete stringer/multi-beam or girder carrying St. Marys Road over I10 SR8 in Washington County, Florida. It was built in 1973, 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 85 vehicles a day, roughly 1% of them trucks, projected to reach 151 by 2035. The structure is 236 ft (71.8 m) long and 34 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was St. Marys Road over I10 SR8 built?
It was built in 1973, making it 52 years old in 2025.
What condition is St. Marys Road over I10 SR8 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 March 2024.
How much traffic does St. Marys Road over I10 SR8 carry?
About 85 vehicles per day (2015 count), of which roughly 1% are trucks.
How long is St. Marys Road over I10 SR8?
The structure is 236 ft (71.8 m) long with a longest span of 88 ft (26.8 m) and a deck 34 ft wide.
Who owns St. Marys Road over I10 SR8?
It is owned by the State Highway Agency.