CR17 over Rock Creek
Tishomingo County, Mississippi · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- CR17 over Rock Creek in Tishomingo County, Mississippi, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2000, making it 25 years old at the 2025 inventory.
- It carries about 62 vehicles a day (traffic count year 2023).
- Its listed owner is the county highway agency.
- It is one of 86 of the 146 inventoried bridges in Tishomingo County rated good (58.9%); 8 (5.5%) are rated poor.
- 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 → (34.51931, -88.25719)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 8 | Very good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 34 ft |
| Location | Sec 33 T 6S R10E |
| NBI structure number | SA7100000000065 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Mississippi department of transportation.
Busiest bridges in Tishomingo County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 72 over Branch | 1986 | 12,000 | Good |
| US 72 over Rhodes Branch | 1986 | 12,000 | Good |
| US 72 over Branch | 1986 | 12,000 | Fair |
| US 72 over Tenn Tom Waterway | 1980 | 7,000 | Fair |
| US 72 over Tenn Tom Waterway | 1980 | 7,000 | Fair |
| US 72 over Rowin Creek | 1984 | 7,000 | Fair |
All bridges nearby: Tishomingo County, MS bridge conditions · every bridge in Tishomingo County · Mississippi bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.