US 45 over Noxubee River
FairNoxubee County, Mississippi · 6.4 MI N SR 39 · Structure no. 21000450521297B
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 1,052 ft
- 3 main spans
- Daily traffic
- 3,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 45 over Noxubee River is a prestressed concrete continuous stringer/multi-beam or girder carrying US 45 over Noxubee River in Noxubee County, Mississippi. It was built in 1992, so it is 33 years old, younger than the Mississippi average of 38.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 3,000 vehicles a day, roughly 31% of them trucks, projected to reach 3,300 by 2043. The structure is 1,052 ft (320.6 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 45 over Noxubee River built?
It was built in 1992, making it 33 years old in 2025.
What condition is US 45 over Noxubee River 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 November 2023.
How much traffic does US 45 over Noxubee River carry?
About 3,000 vehicles per day (2023 count), of which roughly 31% are trucks.
How long is US 45 over Noxubee River?
The structure is 1,052 ft (320.6 m) long with a longest span of 110 ft (33.5 m) and a deck 43 ft wide.
Who owns US 45 over Noxubee River?
It is owned by the State Highway Agency.