Vt 00015 Ml over Lamoille River
Lamoille County, Vermont · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Vt 00015 Ml over Lamoille River in Lamoille County, Vermont, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1950 and reconstructed in 2008, making it 75 years old at the 2025 inventory.
- It carries about 8,400 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 56 of the 127 inventoried bridges in Lamoille County rated fair (44.1%); 4 (3.1%) 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 September 2023, on a 24-month routine inspection cycle.
- 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 → (44.64779, -72.87252)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 398 ft |
| Location | 0.9 Mi E Jct. VT.104 N |
| NBI structure number | 200030002008022 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 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 Vermont department of transportation.
Busiest bridges in Lamoille County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Vt 00015 Ml over Centerville Brook | 2014 | 10,800 | Good |
| Vt 00100 Ml over Gold Brook | 2014 | 10,300 | Fair |
| Vt 00100 Ml over Moss Glen Brook | 1934 | 9,700 | Fair |
| Vt 00108 Ml over West Brook | 2016 | 9,600 | Good |
| Vt 00100 Ml over Ryder Brook | 2002 | 9,300 | Good |
| Alt Vt 00100 Ml over Lamoille River | 2014 | 8,800 | Good |
All bridges nearby: Lamoille County, VT bridge conditions · every bridge in Lamoille County · Vermont bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.