SR 336 over Lappatubby Creek
Pontotoc County, Mississippi · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 336 over Lappatubby Creek in Pontotoc 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 1981, making it 44 years old at the 2025 inventory.
- It carries about 1,600 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 57 of the 167 inventoried bridges in Pontotoc County rated fair (34.1%); 6 (3.6%) are rated poor.
- 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 → (34.2713, -89.05027)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 5 | Fair condition |
Bridge details
| Structure | Concrete channel beam |
| Length | about 106 ft |
| Location | 2.1 Mi W SR 15 |
| NBI structure number | 310033605801660 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Mississippi department of transportation.
Busiest bridges in Pontotoc County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 22 over Town Creek | 1978 | 32,000 | Good |
| I 22 over SR 9 | 1978 | 14,000 | Fair |
| I 22 over SR 9 | 1978 | 14,000 | Fair |
| SR 6/US 278 over Miller Creek Trib | 2006 | 14,000 | Fair |
| SR 15 over Lappatubby Creek | 1970 | 14,000 | Good |
| SR 6 over Stream | 2015 | 11,000 | Good |
All bridges nearby: Pontotoc County, MS bridge conditions · every bridge in Pontotoc County · Mississippi bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.