Long Falls Dam Rd over Sandy Stream
Somerset County, Maine · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Long Falls Dam Rd over Sandy Stream in Somerset County, Maine, 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 2013, making it 12 years old at the 2025 inventory.
- It carries about 379 vehicles a day (traffic count year 2016).
- Its listed owner is the state highway agency.
- It is one of 36 of the 173 inventoried bridges in Somerset County rated good (20.8%); 40 (23.1%) 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 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 → (44.97691, -70.04687)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 111 ft |
| Location | 4.2 Mi Nly Jct Route 16 |
| NBI structure number | 5128 |
| 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) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Maine department of transportation.
Busiest bridges in Somerset County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Island Av over Kennebec River | 1976 | 21,774 | Fair |
| US2 & US201 over Kennebec River | 1976 | 18,813 | Fair |
| Bridge St over W Channel Kennebec River | 2003 | 13,343 | Good |
| Bridge St over C Channel Kennebec River | 2003 | 13,237 | Good |
| I 95 over Route 201 (skowhegan Rd) | 1960 | 12,470 | Fair |
| Oxbow Rd over Interstate 95 NB & SB | 1963 | 10,232 | Poor |
All bridges nearby: Somerset County, ME bridge conditions · every bridge in Somerset County · Maine bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.