SR56 over Dry Run
Pickaway County, Ohio · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR56 over Dry Run in Pickaway County, Ohio, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 1992, making it 33 years old at the 2025 inventory.
- It carries about 1,308 vehicles a day (traffic count year 2015).
- Its listed owner is the state highway agency.
- It is one of 139 of the 223 inventoried bridges in Pickaway County rated good (62.3%); 7 (3.1%) 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 June 2023, 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 → (39.65973, -83.12673)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 81 ft |
| Location | 3 Mi E of SR316 |
| NBI structure number | 6501273 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | June 2023 |
| 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 Ohio department of transportation.
Busiest bridges in Pickaway County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 23 over Bulen Ditch | 1955 | 30,187 | Fair |
| US-23 NB & SB over over Us22-1726 | 1957 | 25,405 | Good |
| US 23 over Island Run | 1957 | 22,436 | Good |
| I-71 over Opossum Run | 1964 | 20,873 | Fair |
| I-71 over Opossum Run | 1964 | 20,873 | Poor |
| US-23 over over NS RR | 1957 | 14,187 | Good |
All bridges nearby: Pickaway County, OH bridge conditions · every bridge in Pickaway County · Ohio bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.