Vt 00015 Ml over Lamoille River
Lamoille County, Vermont · rated Good 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 good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 1987, making it 38 years old at the 2025 inventory.
- It carries about 6,300 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 67 of the 127 inventoried bridges in Lamoille County rated good (52.8%); 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 October 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 → (44.64264, -72.71064)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 254 ft |
| Location | 1.9 Mi W Jct. VT.100C |
| NBI structure number | 200030003308062 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | October 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.