Lamoille County, VT

128 public highway bridges

Lamoille County Bridge Snapshot

Lamoille County, Vermont contains 128 public highway bridges in the FHWA National Bridge Inventory. Roughly 53.9% are rated “Good,” 41.4% “Fair,” 3.9% “Poor,” and 3.9% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in VT are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

128
Total Bridges
53.9%
Good
3.9%
Poor
3.9%
Structurally Deficient

Condition Distribution

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

All Bridges (128)

C2007

Fair

Over: GOLD BROOK

0.2 MI TO JCT W VT100, Lamoille, VT

Built 1971 Load: 52.6 t ADT: 1,500

VT 00100 ML

Fair

Over: GIHON RIVER

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

Built 1932 Load: 53.5 t ADT: 4,100

VT 00109 ML

Fair

Over: N. BRANCH LAMOILLE R

6.5 MI W JCT. VT.118, Lamoille, VT

Built 1939 Load: 56.2 t ADT: 910

VT 00015 ML

Fair

Over: LAMOILLE RIVER

4.4 MI W JCT. VT.14 N, Lamoille, VT

Built 1983 Load: 59.0 t ADT: 5,100

C3031

Good

Over: BREWSTER RIVER

0.05 MI TO JC T W VT 108, Lamoille, VT

Built 1919 Load: 4.5 t ADT: 160

C3034

Good

Over: RANCH BROOK

0.02 MI TO JCT W VT108, Lamoille, VT

Built 1976 Load: 12.7 t ADT: 40

VT 00108 ML

Good

Over: BROOK

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

Built 1940 Load: 16.3 t ADT: 1,800

VT 00100 ML

Good

Over: RYDER BROOK

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

Built 2002 Load: 23.6 t ADT: 9,300

C3030

Good

Over: BEAVER MEADOW BROOK

0.1 MI TO JCT W CL3 TH45, Lamoille, VT

Built 1964 Load: 27.2 t ADT: 100

C3007

Good

Over: GIHON RIVER

0.1 MI E JCT W VT100, Lamoille, VT

Built 1983 Load: 28.1 t ADT: 150

C3003

Good

Over: BEDELL BROOK

0.2 MI TO JCT W CL3 TH33, Lamoille, VT

Built 1967 Load: 29.0 t ADT: 600

C3011

Good

Over: STERLING BROOK

0.15 MI TO JCT W CL2 TH4, Lamoille, VT

Built 1975 Load: 29.9 t ADT: 250

TR 01 FAS 247

Good

Over: BROOK

4.2 MI N JCT. VT.15, Lamoille, VT

Built 1929 Load: 31.8 t ADT: 1,600

C3017

Good

Over: GIHON RIVER

1 MI E JCT VT100, Lamoille, VT

Built 2023 Load: 32.7 t ADT: 100

C3008

Good

Over: STONY BROOK

.2 MI SE JCT TH7, Lamoille, VT

Built 2023 Load: 32.7 t ADT: 100

C4035

Good

Over: WILD BRANCH

1.2 MI TO JCT C4 TH36, Lamoille, VT

Built 2000 Load: 32.7 t ADT: 10

C3025

Good

Over: GIHON RIVER

0.05 MI TO JCT W VT100, Lamoille, VT

Built 2015 Load: 32.7 t ADT: 10

C2004

Good

Over: CENTERVILLE BROOK

0.3 MI TO JCT W VT15, Lamoille, VT

Built 1993 Load: 32.7 t ADT: 902

C3026

Good

Over: WILD BROOK

0.01 MI TO JCT W C3 TH27, Lamoille, VT

Built 1976 Load: 32.7 t ADT: 350

C3056

Good

Over: GIHON RIVER

0.01 MI TO JCT W VT100C, Lamoille, VT

Built 1983 Load: 32.7 t ADT: 10

C3028

Good

Over: WOLCOTT POND BROOK

0.2 MI TO JCT W VT15, Lamoille, VT

Built 1996 Load: 32.7 t ADT: 20

C3036

Good

Over: ELMORE BR. LAMOILLE R.

0.05 MI TO JCT W CL2 TH1, Lamoille, VT

Built 1974 Load: 33.6 t ADT: 10

C3070

Good

Over: STERLING BROOK

0.03 MI TO JCT W C3 TH60, Lamoille, VT

Built 1986 Load: 33.6 t ADT: 10

VT 00108 ML

Good

Over: LAMOILLE RIVER

0.1 MI N JCT. VT.15, Lamoille, VT

Built 2013 Load: 34.5 t ADT: 2,800

C3031

Good

Over: STREAM

0.1 MI TO JCT W CL3 TH33, Lamoille, VT

Built 1994 Load: 36.3 t ADT: 170

C3060

Good

Over: STERLING BROOK

0.35 MI TO JCT W CL2 TH5, Lamoille, VT

Built 1983 Load: 37.2 t ADT: 350

C2004

Good

Over: LAMOILLE RIVER

0.1 MI TO JCT W VT15, Lamoille, VT

Built 1984 Load: 37.2 t ADT: 250

VT 0100C ALT

Good

Over: GIHON RIVER

1.0 MI N JCT. VT.15, Lamoille, VT

Built 1928 Load: 37.2 t ADT: 2,700

C3012

Good

Over: STERLING BROOK

0.06 MI TO JCT W CL2 TH4, Lamoille, VT

Built 1978 Load: 38.1 t ADT: 200

VT 00015 ML

Good

Over: SMITH BROOK

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

Built 2015 Load: 38.1 t ADT: 6,300

VT 00108 ML

Good

Over: LITTLE RIVER

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

Built 2015 Load: 38.1 t ADT: 6,800

VT 00109 ML

Good

Over: N. BRANCH LAMOILLE R

4.9 MI E JCT. VT.108, Lamoille, VT

Built 1998 Load: 38.1 t ADT: 910

C3046

Good

Over: SEYMOUR RIVER

0.1 MI TO JCT W CL2 TH1, Lamoille, VT

Built 2014 Load: 39.0 t ADT: 230

C2006

Good

Over: GIHON RIVER

@ JCT OF CL2 TH6 & TH29, Lamoille, VT

Built 1991 Load: 39.0 t ADT: 400

C3050

Good

Over: STERLING BROOK

0.01 MI TO JCT W C3 TH60, Lamoille, VT

Built 1896 Load: 39.0 t ADT: 150

C2006

Good

Over: LITTLE RIVER

0.2 MI TO JCT W VT100, Lamoille, VT

Built 1962 Load: 39.0 t ADT: 1,750

VT 00015 ML

Good

Over: CENTERVILLE BROOK

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

Built 2014 Load: 39.0 t ADT: 10,800

VT 0015A ALT

Good

Over: LAMOILLE RIVER

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

Built 2018 Load: 39.0 t ADT: 2,500

VT 00108 ML

Good

Over: WEST BROOK

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

Built 2016 Load: 39.9 t ADT: 9,600

C2001

Good

Over: IRISH SETTLEMENT BROOK

1.2 MI N JCT W CL2 TH5, Lamoille, VT

Built 1999 Load: 40.8 t ADT: 300

C3009

Good

Over: WHITE BRANCH GIHON RIVER

1.5 MI JCT TH13 + VT100, Lamoille, VT

Built 2010 Load: 40.8 t ADT: 175

C3013

Good

Over: WHITE BRANCH GIHON RIVER

1.5 MI JCT TH13 + VT100, Lamoille, VT

Built 2020 Load: 40.8 t ADT: 50

C3013

Good

Over: WHITE BRANCH GIHON RIVER

0.6 MI JCT TH 13 + VT100, Lamoille, VT

Built 2020 Load: 40.8 t ADT: 60

C3046

Good

Over: WATERMAN BROOK

0.3 MI TO JCT W CL3 TH45, Lamoille, VT

Built 1985 Load: 40.8 t ADT: 50

C3010

Good

Over: KENFIELD BROOK

0.5 MI TO JCT W CL2 TH2, Lamoille, VT

Built 1994 Load: 40.8 t ADT: 50

VT 00015 ML

Good

Over: VT 15 OVER LV RR

4.4 MI W JCT. VT.14 N, Lamoille, VT

Built 1983 Load: 40.8 t ADT: 5,100

VT 00015 ML

Good

Over: LAMOILLE RIVER

3.2 MI W JCT. VT.14 N, Lamoille, VT

Built 1985 Load: 41.7 t ADT: 5,100

TR 03 FAS 238

Good

Over: LAKE LAMOILLE

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

Built 1984 Load: 41.7 t ADT: 860

VT 00015 ML

Good

Over: LAMOILLE RIVER

0.5 MI W JCT. VT.108 N, Lamoille, VT

Built 1991 Load: 42.6 t ADT: 8,300

VT 0100C ALT

Good

Over: GIHON RIVER

0.9 MI N JCT. VT.15, Lamoille, VT

Built 1929 Load: 42.6 t ADT: 2,700

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial