Lamoille County, VT

128 public highway bridges

Lamoille County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Lamoille County, Vermont contains 128 public highway bridges. Roughly 53.9% are rated “Good,” 41.4% “Fair,” and 3.9% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

128
Total Bridges
53.9%
Good
41.4%
Fair
3.9%
Poor Condition

Condition Distribution

Good
53.9% (69)
Fair
41.4% (53)
Poor
3.9% (5)

All Bridges (128)

C3008

Good

Over: NO. BR. LAMOILLE RIVER

1.2 MI TO JCT VT109&VT118, Lamoille, VT

Built 1991 Load: 43.5 t ADT: 37

VT 00100 ML

Good

Over: GIHON RIVER

0.5 MI N JCT. VT.100C, Lamoille, VT

Built 1986 Load: 45.4 t ADT: 4,100

VT 00015 ML

Good

Over: LAMOILLE RIVER

1.9 MI W JCT. VT.100C, Lamoille, VT

Built 1987 Load: 46.3 t ADT: 6,300

C3013

Good

Over: WILD BR. LAMOILLE RIVER

0.01 MI TO JCT W CL2 TH1, Lamoille, VT

Built 1999 Load: 47.2 t ADT: 10

ALT VT 00100 ML

Good

Over: LAMOILLE RIVER

1.3 MI S JCT. VT. 15, Lamoille, VT

Built 2014 Load: 47.2 t ADT: 8,800

C30BS

Good

Over: LAMOILLE RIVER

0.1 MI TO JCT W MAIN ST., Lamoille, VT

Built 2006 Load: 48.1 t ADT: 10

TR 03 FAS 238

Good

Over: LAKE LAMOILLE

0.7 MI W JCT. VT.100, Lamoille, VT

Built 1977 Load: 48.1 t ADT: 860

C2001

Good

Over: SEYMOUR RIVER

1.2 MI TO JCT W CL3 TH43, Lamoille, VT

Built 1937 Load: 49.0 t ADT: 404

FAS 0237

Good

Over: MOSS GLENN BROOK

0.5 MI N JCT. VT.100, Lamoille, VT

Built 2021 Load: 49.0 t ADT: 1,592

C3017

Good

Over: GIHON RIVER

0.1 MI JCT TH 17 + VT100, Lamoille, VT

Built 1999 Load: 52.6 t ADT: 100

C3015

Good

Over: WILD BR. LAMOILLE RIVER

0.05 MI TO JCT W CL2 TH1, Lamoille, VT

Built 1967 Load: 52.6 t ADT: 250

VT 00108 ML

Good

Over: BREWSTER RIVER

5.0 MI S JCT. VT.15, Lamoille, VT

Built 1958 Load: 52.6 t ADT: 3,000

C3008

Good

Over: NO. BR LAMOILLE R.

0.05 MI JCT TH 8 + VT109, Lamoille, VT

Built 2012 Load: 53.5 t ADT: 40

C2001

Good

Over: GIHON RIVER

0.03 MI TO JCT W VT15, Lamoille, VT

Built 1938 Load: 54.4 t ADT: 2,500

C3064

Good

Over: STERLING BROOK

0.04 MI TO JCT W C3 TH60, Lamoille, VT

Built 1984 Load: 54.4 t ADT: 150

VT 00015 ML

Good

Over: GIHON RIVER

0.3 MI W JCT. VT.100C, Lamoille, VT

Built 2008 Load: 54.4 t ADT: 8,300

C3031

Good

Over: KENFIELD BROOK

0.1 MI TO JCT W CL3 TH30, Lamoille, VT

Built 1919 Load: 56.2 t ADT: 20

C3006

Good

Over: BROOK

0.55 MI TO JCT W C3 TH61, Lamoille, VT

Built 1981 Load: 58.1 t ADT: 200

C2001

Good

Over: MILLER BROOK

0.02 MI TO JCT W C3 TH48, Lamoille, VT

Built 2010 Load: 59.0 t ADT: 636

C3060

Good

Over: STERLING BROOK

0.67 MI TO JCT W C3 TH50, Lamoille, VT

Built 1999 Load: 62.6 t ADT: 150

C2001

Good

Over: SEYMOUR RIVER

0.15 MI TO JCT W VT15, Lamoille, VT

Built 1933 Load: 76.2 t ADT: 820

C3038

Good

Over: LAMOILLE RIVER

0.25 MI TO JCT W VT15, Lamoille, VT

Built 1997 Load: 83.5 t ADT: 40

C4003

Good

Over: WILD BRANCH

2.3 MI TO JCT W VT100, Lamoille, VT

Built 1998 Load: 89.8 t ADT: 10

C3043

Poor

Over: MILLER BROOK

0.1 MI TO JCT W CL3 TH47, Lamoille, VT

Built 1925 Load: 9.1 t ADT: 300

C3043

Poor

Over: MILLER BROOK

0.5 MI TO JCT W CL3 TH48, Lamoille, VT

Built 1948 Load: 12.7 t ADT: 400

C3023

Poor

Over: WEST BRANCH LITTLE RIVER

0.25 MI TO JCT W VT 108, Lamoille, VT

Built 1958 Load: 17.2 t ADT: 1,500

C3023

Poor

Over: KENFIELD BROOK

@ JCT W CL3 TH30, Lamoille, VT

Built 1939 Load: 25.4 t ADT: 400

VT 00100 ML

Poor

Over: GIHON RIVER

1.8 MI S JCT. VT.118, Lamoille, VT

Built 1932 Load: 32.7 t ADT: 4,100

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.