I10 SR8 over Yellow River Relief
FairOkaloosa County, Florida · 4.5 Miles West of SR85 · Structure no. 570951
- Built
- 1969
- 56 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 400 ft
- 8 main spans
- Daily traffic
- 16,404
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I10 SR8 over Yellow River Relief is a prestressed concrete stringer/multi-beam or girder carrying I10 SR8 over Yellow River Relief in Okaloosa County, Florida. It was built in 1969, so it is 56 years old, older than the Florida average of 41.3 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 16,404 vehicles a day, roughly 25% of them trucks, projected to reach 28,460 by 2044. The structure is 400 ft (121.9 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I10 SR8 over Yellow River Relief built?
It was built in 1969, making it 56 years old in 2025.
What condition is I10 SR8 over Yellow River Relief 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 June 2023.
How much traffic does I10 SR8 over Yellow River Relief carry?
About 16,404 vehicles per day (2022 count), of which roughly 25% are trucks.
How long is I10 SR8 over Yellow River Relief?
The structure is 400 ft (121.9 m) long with a longest span of 50 ft (15.2 m) and a deck 43 ft wide.
Who owns I10 SR8 over Yellow River Relief?
It is owned by the State Highway Agency.