Jasper Co. 20 over Tallahoma Creek
Jasper County, Mississippi · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Jasper Co. 20 over Tallahoma Creek in Jasper County, Mississippi, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1971, making it 54 years old at the 2025 inventory.
- It carries about 380 vehicles a day (traffic count year 2023).
- Its listed owner is the county highway agency.
- It is one of 68 of the 194 inventoried bridges in Jasper County rated fair (35.1%); 19 (9.8%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- It was rated poor in the 2024 inventory and is now fair (substructure 4 to 5).
- Its most recent inspection on record is dated November 2024, on a 12-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (32.11369, -89.21614)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 4 | 5 | Fair condition |
Bridge details
| Structure | Concrete slab |
| Length | about 113 ft |
| Location | Sec 7 T 3N R11E B |
| NBI structure number | SA3100000000063 |
| Condition class | Fair |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | November 2024 |
| Inspection interval (item 91) | 12 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Mississippi department of transportation.
Busiest bridges in Jasper County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 59 over Stream | 1965 | 14,000 | Good |
| I 59 over Bogue Homa Creek | 1965 | 13,000 | Good |
| SR 15 over Etehomo Creek | 2013 | 8,300 | Good |
| SR 15 over Etehomo Creek Trib #1 | 2013 | 8,300 | Good |
| SR 15 over Etehomo Creek Trib #2 | 2013 | 8,300 | Good |
| SR 15 over Etehomo Creek Trib #3 | 2013 | 8,300 | Good |
All bridges nearby: Jasper County, MS bridge conditions · every bridge in Jasper County · Mississippi bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.