I 10 over SR 605
GoodHarrison County, Mississippi · 3.8 MI E US 49 · Structure no. 11000100240396B
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 240 ft
- 2 main spans
- Daily traffic
- 33,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 10 over SR 605 is a prestressed concrete stringer/multi-beam or girder carrying I 10 over SR 605 in Harrison County, Mississippi. It was built in 1969, so it is 56 years old, older than the Mississippi average of 38.9 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 33,000 vehicles a day, roughly 17% of them trucks, projected to reach 33,000 by 2043. The structure is 240 ft (73.2 m) long and 62 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 10 over SR 605 built?
It was built in 1969, making it 56 years old in 2025.
What condition is I 10 over SR 605 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 November 2023.
How much traffic does I 10 over SR 605 carry?
About 33,000 vehicles per day (2023 count), of which roughly 17% are trucks.
How long is I 10 over SR 605?
The structure is 240 ft (73.2 m) long with a longest span of 80 ft (24.4 m) and a deck 62 ft wide.
Who owns I 10 over SR 605?
It is owned by the State Highway Agency.