Old Agency Road over I 55
GoodMadison County, Mississippi · 0.2 MI N Natchez Trace · Structure no. 410005504510440
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 390 ft
- 4 main spans
- Daily traffic
- 18,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Old Agency Road over I 55 is a prestressed concrete continuous stringer/multi-beam or girder carrying Old Agency Road over I 55 in Madison County, Mississippi. It was built in 2002, so it is 23 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 18,000 vehicles a day, roughly 2% of them trucks, projected to reach 18,000 by 2043. The structure is 390 ft (119 m) long and 95 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Old Agency Road over I 55 built?
It was built in 2002, making it 23 years old in 2025.
What condition is Old Agency Road over I 55 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 2024.
How much traffic does Old Agency Road over I 55 carry?
About 18,000 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is Old Agency Road over I 55?
The structure is 390 ft (119 m) long with a longest span of 115 ft (35 m) and a deck 95 ft wide.
Who owns Old Agency Road over I 55?
It is owned by the State Highway Agency.