Greens Crossing Co over Craney Creek
St. Mary's County, Maryland · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Greens Crossing Co over Craney Creek in St. Mary's County, Maryland, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 5 (fair condition) on the 0-9 scale.
- It was built in 2009, making it 16 years old at the 2025 inventory.
- It carries about 603 vehicles a day (traffic count year 2023).
- Its listed owner is the county highway agency.
- It is one of 35 of the 50 inventoried bridges in St. Mary's County rated fair (70.0%); 2 (4.0%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (38.20451, -76.48134)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 5 | Fair condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 33 ft |
| Location | 0.6 Mi E. of Flat Iron Rd |
| NBI structure number | 200000SM0157030 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Maryland department of transportation.
Busiest bridges in St. Mary's County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Md 4 over Kingston Creek | 1980 | 26,801 | Fair |
| Md 5 over St Marys River | 1955 | 22,642 | Fair |
| Md 5 over Mcintosh Run | 1935 | 22,220 | Fair |
| Md 5 over Branch of Mcintosh Run | 2017 | 22,220 | Good |
| Md 5 over Town Run | 1990 | 21,360 | Fair |
| Md 4 over St Marys River | 1974 | 18,051 | Fair |
All bridges nearby: St. Mary's County, MD bridge conditions · every bridge in St. Mary's County · Maryland bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.