Rock Spring Road over Exol Swamp
King and Queen County, Virginia · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rock Spring Road over Exol Swamp in King and Queen County, Virginia, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1965, making it 60 years old at the 2025 inventory.
- It carries about 148 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 3 of the 34 inventoried bridges in King and Queen County rated poor (8.8%); 3 (8.8%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated June 2024, on a 12-month routine inspection cycle.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (37.72897, -76.76487)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 4 | 4 | Poor condition |
| Substructure | 5 | 5 | Fair condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 50 ft |
| Location | 2.5M Rte610-2.2m RTE615 |
| NBI structure number | 000000000010608 |
| Condition class | Poor |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | June 2024 |
| Inspection interval (item 91) | 12 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 King and Queen County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| the Trail over Poropotank River | 2021 | 5,075 | Good |
| Walkerton Road over Mattaponi River | 1996 | 1,958 | Good |
| the Trail over Burnt Mill Creek | 1963 | 1,779 | Fair |
| Newtown Rd. over Chapel Hill Swamp | 1961 | 1,358 | Fair |
| the Trail over Heartquake Creek | 1952 | 852 | Fair |
| Walkerton Rd. over Walkerton Creek | 1937 | 842 | Fair |
All bridges nearby: King and Queen County, VA bridge conditions · every bridge in King and Queen County · Virginia bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.