US 45A over Relief
Lowndes County, Mississippi · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 45A over Relief in Lowndes County, Mississippi, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2000, making it 25 years old at the 2025 inventory.
- It carries about 3,800 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 149 of the 248 inventoried bridges in Lowndes County rated good (60.1%); 11 (4.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated September 2024, on a 24-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (33.42444, -88.65428)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 121 ft |
| Location | 10.0 Mi N Noxubee Cl |
| NBI structure number | 22000450441555A |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Mississippi department of transportation.
Busiest bridges in Lowndes County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 82 over Puckett Road | 1989 | 32,000 | Fair |
| US 82 over Bn RR & Kcs RR | 1989 | 32,000 | Fair |
| US 82 over Luxapalila Creek | 1989 | 32,000 | Fair |
| US 82 over Sand Road | 1989 | 32,000 | Fair |
| US 82 over Stream | 1991 | 32,000 | Good |
| US 82 over SR 50 | 1989 | 32,000 | Good |
All bridges nearby: Lowndes County, MS bridge conditions · every bridge in Lowndes County · Mississippi bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.