170 / Ridge Rd over Black Fork Creek
Faulkner County, Arkansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 170 / Ridge Rd over Black Fork Creek in Faulkner County, Arkansas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2019, making it 6 years old at the 2025 inventory.
- It carries about 1,043 vehicles a day (traffic count year 2018).
- Its listed owner is the county highway agency.
- It is one of 117 of the 218 inventoried bridges in Faulkner County rated good (53.7%); 3 (1.4%) 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 August 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 → (35.20153, -92.32266)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete channel beam |
| Length | about 63 ft |
| Location | 1.25 Mi NE SH 287 |
| NBI structure number | 000000000024073 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | August 2023 |
| Inspection interval (item 91) | 24 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 Arkansas department of transportation.
Busiest bridges in Faulkner County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 40-EB & WB Lanes over US 64-Sec 9 | 2013 | 64,000 | Good |
| I-40-sec 32 over Ditch | 1967 | 64,000 | Good |
| I-40-sec 32 over Ditch | 1967 | 36,000 | Fair |
| I 40-sec 32 WB Ln over Unk Co Rd Palarm CR | 1965 | 35,356 | Fair |
| I 40-sec 32 WB Ln over Co Rd 663-a | 1965 | 35,356 | Good |
| I 40-sec 32 EB Ln over Unk Co Rd Palarm CR | 1965 | 35,356 | Fair |
All bridges nearby: Faulkner County, AR bridge conditions · every bridge in Faulkner County · Arkansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.