Mill Lane over Roanoke River
Salem city, Virginia · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Mill Lane over Roanoke River in Salem city, Virginia, 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 1974, making it 51 years old at the 2025 inventory.
- It carries about 7,851 vehicles a day (traffic count year 2022).
- Its listed owner is a city or municipal highway agency.
- It is one of 6 of the 17 inventoried bridges in Salem city rated good (35.3%); 4 (23.5%) 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 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 → (37.28518, -80.08214)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 182 ft |
| Location | 003411 0003rivers-d |
| NBI structure number | 000000000021764 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 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 Virginia department of transportation.
Busiest bridges in Salem city
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Route 0419 over Roanoke River | 1965 | 20,029 | Poor |
| Route 0011 over Appersn Dr O Roanoke Rv | 1940 | 19,916 | Poor |
| Route 0419 over Masons Creek | 1946 | 19,060 | Good |
| Route 0419 over Electric Rd | 1960 | 18,781 | Poor |
| Route 0011 over 4TH St O Dry Branch | 1956 | 17,416 | Fair |
| Rte. 11/460 over Butt Hollow Branch | 1993 | 17,247 | Fair |
All bridges nearby: Salem city, VA bridge conditions · every bridge in Salem city · Virginia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.