SH 311 Carroll over Table Rock Res
Carroll County, Arkansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SH 311 Carroll over Table Rock Res in Carroll County, Arkansas, 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 2003, making it 22 years old at the 2025 inventory.
- It carries about 490 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 58 of the 120 inventoried bridges in Carroll County rated good (48.3%); 2 (1.7%) 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 2021, on a 48-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 → (36.46324, -93.31115)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 321 ft |
| Location | 15.56 Mi N E Jct US 62 |
| NBI structure number | 000000000006731 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2021 |
| Inspection interval (item 91) | 48 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 Arkansas department of transportation.
Busiest bridges in Carroll County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 62 Carroll over Ditch | 1930 | 13,000 | Good |
| US 62 Carroll over Ditch | 1933 | 9,300 | Fair |
| US 62 Carroll over Ditch | 1930 | 9,300 | Fair |
| US 62 Carroll over Ditch | 1930 | 8,000 | Good |
| US 62 Carroll over Ditch | 1930 | 8,000 | Good |
| US 62 Carroll over Ditch | 1969 | 8,000 | Good |
All bridges nearby: Carroll County, AR bridge conditions · every bridge in Carroll County · Arkansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.