State profile · Below median Poor share

Vermont bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Vermont, based on the FHWA National Bridge Inventory.

2,936
Public bridges
48.0%
Good condition
2.6%
Poor condition

Data updated May 2026

Total Bridges

2,936

Public highway bridges in Vermont

Good Condition

48.0%

1,409 bridges rated 7-9

-2.0pp vs 50% benchmark

Poor Condition

2.6%

77 bridges whose lowest applicable component is rated 0-4

-4.4pp vs national avg 7.0%

Vermont vs national bridge condition

Vermont - Good condition share 48.0%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Vermont - Poor-condition share 8.7%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Vermont vs nearby ranks

Adjacent states by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Vermont on the same metric.

GA

Georgia

1.49% top marginal rate
Structure
Progressive
Burden @ $100K
$15,216

UT

Utah

2.43% top marginal rate
Structure
Progressive
Burden @ $100K
$3,126
Selected

VT

Vermont

2.62% top marginal rate
Structure
Progressive
Burden @ $100K
$2,936

FL

Florida

2.75% top marginal rate
Structure
Progressive
Burden @ $100K
$12,892

VA

Virginia

3.03% top marginal rate
Structure
Progressive
Burden @ $100K
$14,122

Bridges Needing Most Attention in Vermont

Six lowest-condition bridges in Vermont, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in Vermont

I 00091 ML

Unknown

Over: I 91 OVER TH NO 3

4.0 MI S EXIT 14, Windsor, VT

Built 1970 ADT: 300

QUARRY ROAD

Unknown

Over: PRIVATE ROAD OVER I91

2.0 MI S I91-I89 INTERCHG, Windsor, VT

Built 2008 ADT: 800

US 00005 ML

Unknown

Over: I 91 UNDER US 5

2.1 MI N JCT. VT.12 N, Windsor, VT

Built 1965 ADT: 15,000

US 00005 ML

Unknown

Over: I 91 UNDER US 5

1.0 MI S JCT. VT.12 N, Windsor, VT

Built 1965 ADT: 12,400

RAILROAD

Unknown

Over: N.E.C.R.R. OVER VT 14

4.4 MI N JCT. U.S.4, Windsor, VT

Built 1935 ADT: 2,900

RAILROAD

Unknown

Over: N.E.C.R.R. OVER VT 14

2.0 MI S JCT. VT.132, Windsor, VT

Built 1928 ADT: 1,500

RAILROAD

Unknown

Over: N.E.C.R.R. OVER VT 14

1.4 MI N JCT. VT.110, Windsor, VT

Built 1900 ADT: 3,900

RAILROAD

Unknown

Over: N.E.C.R.R. OVER VT 14

0.7 MI S JCT. VT.107, Windsor, VT

Built 1927 ADT: 3,900

RAILROAD

Unknown

Over: N.E.C.R.R. OVER TH NO 4

0.1 MI E JCT US 5, Windsor, VT

Built 1930 ADT: 2,860

RAILROAD

Unknown

Over: N.E.C.R.R. OVER TH NO 5

0.6 MI S JCT. VT.14, Windsor, VT

Built 1922 ADT: 460

RAILROAD

Unknown

Over: GRN MT RR OVER FAS189TH3

0.13 MI TO JCT W CL1 TH1, Windsor, VT

Built 1965 ADT: 1,000

TR 00TH6

Unknown

Over: I 89 UNDER TH NO 6

2.0 MI N EXIT 3, Windsor, VT

Built 1968 ADT: 13,200

TR 0TH36

Unknown

Over: I 89 UNDER TH NO 36

2.8 MI N EXIT 1A, Windsor, VT

Built 1967 ADT: 15,100

TR 0TH33

Unknown

Over: I 91 UNDER TH NO 33

0.5 MI N EXIT 12, Windsor, VT

Built 1967 ADT: 17,400

TR 00041

Unknown

Over: I 91 UNDER TH NO 41

1.0 MI N EXIT 9, Windsor, VT

Built 2020 ADT: 20,313

TR 00041

Unknown

Over: I 91 UNDER TH NO 41

1.0 MI N EXIT 9, Windsor, VT

Built 2020 ADT: 20,313

TR 0TH13

Unknown

Over: I 89 UNDER TH NO 13

4.8 MI S EXIT 3, Windsor, VT

Built 1968 ADT: 11,600

TR 0TH37

Unknown

Over: I 91 UNDER TH NO 37

0.8 MI N EXIT 8, Windsor, VT

Built 1965 ADT: 12,400

TR 0TH51

Unknown

Over: I 91 UNDER TH NO 51

3.4 MI S EXIT 8, Windsor, VT

Built 1965 ADT: 10,500

VT 0044A

Unknown

Over: I 91 UNDER VT 44A

0.9 MI WEST U.S.5, Windsor, VT

Built 1965 ADT: 12,400

C3053

Fair

Over: HAYNESVILLE BROOK

AT JCT TH 53 + VT 15, Caledonia, VT

Built 1954 ADT: 10

C2003

Fair

Over: LAMOILLE RIVER

0.03 MI TO JCT W VT15, Lamoille, VT

Built 1928 ADT: 450

C3050

Fair

Over: CASTLETON RIVER

0.02 MI TO JCT W CL2 TH1, Rutland, VT

Built 1919 ADT: 640

C3061

Fair

Over: DOG RIVER

0.1 MI TO JCT W VT12, Washington, VT

Built 1928 ADT: 277

VT 00030 ML

Fair

Over: WINHALL RIVER

0.9 MI N JCT. VT.100 N, Windham, VT

Built 1930 ADT: 3,500

C3093

Fair

Over: GILEAD BROOK

0.15 MI S OF TH 7, Windsor, VT

Built 2002 ADT: 10

C2001

Fair

Over: BLACK FALLS BROOK

0.05 MI TO JCT VT 118, Franklin, VT

Built 1890 Load: 2.7 t ADT: 410

C3023

Fair

Over: LAMOILLE RIVER

0.1 MI TO JCT VT 109, Lamoille, VT

Built 1887 Load: 2.7 t ADT: 1,200

C3002

Fair

Over: 1ST BRANCH WHITE R.

0.05 MI W. JCT VT 110, Orange, VT

Built 2000 Load: 2.7 t ADT: 150

C3006

Fair

Over: 1ST BRANCH WHITE R.

0.1 MI JCT TH 6 + VT 110, Orange, VT

Built 1874 Load: 2.7 t ADT: 100

C2001

Fair

Over: MAD RIVER

0.08 MI TO JCT W VT100, Washington, VT

Built 1833 Load: 2.7 t ADT: 1,900

C4033

Fair

Over: WHITE RIVER

0.15 MI TO JCT W VT14, Orange, VT

Built 1919 Load: 3.6 t ADT: 10

C3068

Fair

Over: FIRST BRANCH WHITE R.

0.1 MI JCT VT110, Orange, VT

Built 1883 Load: 3.6 t ADT: 40

C3029

Fair

Over: WARDSBORO BROOK

0.1 MI TO JCT W CL2 TH1, Windham, VT

Built 1939 Load: 3.6 t ADT: 20

C4046

Fair

Over: LOCUST CREEK

0.3 MI TO JCT W CL3 TH47, Windsor, VT

Built 1987 Load: 3.6 t ADT: 10

C2006

Fair

Over: WHITE RIVER

0.15 MI TO JCT W VT14, Windsor, VT

Built 1928 Load: 3.6 t ADT: 500

C3058

Fair

Over: SO. WHEELOCK BRANCH

0.08 MI TO JCT W CL2 TH1, Caledonia, VT

Built 1881 Load: 4.5 t ADT: 400

FOUR MILE ROAD

Fair

Over: NORTH BRANCH/NUL. RIVER

FOUR MILE ROAD/NW 3.4 MI., Franklin, VT

Built 2003 Load: 4.5 t ADT: 10

C3042

Fair

Over: TYLER BRANCH

0.2 MI TO JCT C3 TH 43, Franklin, VT

Built 1911 Load: 4.5 t ADT: 70

C3002

Fair

Over: NO. BR LAMOILLE R

AT JCT TH 2 + TH 3, Lamoille, VT

Built 1887 Load: 4.5 t ADT: 50

C3015

Fair

Over: OTTAUQUECHEE RIVER

0.12 MI TO JCT W C3 TH67, Windsor, VT

Built 1919 Load: 4.5 t ADT: 208

C3046

Fair

Over: LULLS BROOK

0.4 MI TO JCT W US5, Windsor, VT

Built 1881 Load: 4.5 t ADT: 100

C3010

Fair

Over: PERRY BROOK

0.75 MI TO JCT C3 TH 28, Rutland, VT

Built 1919 Load: 5.4 t ADT: 50

C3030

Fair

Over: BALL MTN. BROOK

0.1 MI JCT TH 27 & TH 30, Windham, VT

Built 1939 Load: 5.4 t ADT: 75

C3065

Fair

Over: BROOK

0.15 MI TO JCT W VT131, Windsor, VT

Built 1870 Load: 5.4 t ADT: 10

C3037

Fair

Over: MILL BROOK

0.06 MI TO JCT W VT44, Windsor, VT

Built 1890 Load: 5.4 t ADT: 50

C3054

Fair

Over: JOES BROOK

0.1 MI JCT TH 56 + TH 54, Caledonia, VT

Built 1886 Load: 6.4 t ADT: 100

C3027

Fair

Over: WAITS RIVER

0.4 MI JCT TH 27 + VT 25, Orange, VT

Built 1934 Load: 6.4 t ADT: 1,400

C3052

Fair

Over: NEW ENGLAND CENTRAL RR

0.03 MI TO JCT W CL2 TH3, Windham, VT

Built 1919 Load: 6.4 t ADT: 20

C3093

Fair

Over: 1ST BRANCH WHITE R.

@ JCT W VT110, Windsor, VT

Built 1930 Load: 6.4 t ADT: 10

Showing 301-350 of 2,936 bridges

Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

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.