State profile · Below median Poor share

Vermont bridge safety

According to the Federal Highway Administration's 2024 National Bridge Inventory, condition ratings, load ratings, and Poor-condition shares for every public highway bridge in Vermont.

2,862
Public bridges
52.1%
Good condition
2.9%
Poor condition

Vermont holds 2,862 public highway bridges (#43 of 52 by inventory) with a 2.9% Poor share (#45 of 52 by Poor share).

That is 2.9% of the state's inventory, against an average of 7.5% across the 54 states and territories with Poor-rated bridges on file, which places it 8 of 54 ordered from the lowest Poor share upward. A bridge is rated Poor when its weakest applicable component scores 4 or below on the inspecting agency's 0-9 scale, so the category is a maintenance and funding signal rather than a closure order or a live crossing-safety verdict.

Inventory: FHWA NBI 2024 · last ETL August 2026

Total Bridges

2,862

Public highway bridges in Vermont

Good Condition

52.1%

1,491 bridges rated 7-9

2.1pp vs 50% benchmark

Poor Condition

2.9%

83 bridges whose lowest applicable component is rated 0-4

-4.6pp vs national avg 7.5%

Vermont vs national bridge condition

Vermont - Good condition share 52.1%
National avg

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

Vermont - Poor-condition share 9.7%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.5%.

Vermont in the national condition pattern

Each point is a state or territory in the FHWA NBI; the highlighted point is this profile.

Inventory size and Poor-condition share are different measures: Vermont has 2,862 bridges and a 2.9% Poor-condition share in the 2024 NBI, rank #8 of 54 jurisdictions ordered from the lowest share upward. The dashed comparisons mark the national average state rate and the midpoint of the plotted inventory range; neither is a live safety or closure threshold. Scatter plot of 54 data points. 0%10%20%30%40% 0k20k40k60k Public bridges in inventory (thousands) Poor-condition share (%) VT, Public bridges in inventory (thousands): 2.9k · Poor-condition share (%): 2.9%AL, Public bridges in inventory (thousands): 16.2k · Poor-condition share (%): 3.35%AK, Public bridges in inventory (thousands): 1.7k · Poor-condition share (%): 7.89%AZ, Public bridges in inventory (thousands): 8.6k · Poor-condition share (%): 1.15%AR, Public bridges in inventory (thousands): 13k · Poor-condition share (%): 5.43%CA, Public bridges in inventory (thousands): 25.8k · Poor-condition share (%): 5.91%CO, Public bridges in inventory (thousands): 9k · Poor-condition share (%): 4.82%CT, Public bridges in inventory (thousands): 4.4k · Poor-condition share (%): 4.72%DE, Public bridges in inventory (thousands): 0.9k · Poor-condition share (%): 1.26%DC, Public bridges in inventory (thousands): 0.3k · Poor-condition share (%): 1.95%FL, Public bridges in inventory (thousands): 13k · Poor-condition share (%): 2.79%GA, Public bridges in inventory (thousands): 15.1k · Poor-condition share (%): 1.59%GU, Public bridges in inventory (thousands): 0k · Poor-condition share (%): 12.77%HI, Public bridges in inventory (thousands): 1.2k · Poor-condition share (%): 6.53%ID, Public bridges in inventory (thousands): 4.6k · Poor-condition share (%): 4.9%IL, Public bridges in inventory (thousands): 26.9k · Poor-condition share (%): 9.35%IN, Public bridges in inventory (thousands): 19.5k · Poor-condition share (%): 5.22%IA, Public bridges in inventory (thousands): 23.7k · Poor-condition share (%): 19.16%KS, Public bridges in inventory (thousands): 24.9k · Poor-condition share (%): 5.26%KY, Public bridges in inventory (thousands): 14.5k · Poor-condition share (%): 7.37%LA, Public bridges in inventory (thousands): 12.7k · Poor-condition share (%): 11.48%ME, Public bridges in inventory (thousands): 2.5k · Poor-condition share (%): 15.41%MD, Public bridges in inventory (thousands): 5.5k · Poor-condition share (%): 4.56%MA, Public bridges in inventory (thousands): 5.3k · Poor-condition share (%): 8.88%MI, Public bridges in inventory (thousands): 11.4k · Poor-condition share (%): 11.27%MN, Public bridges in inventory (thousands): 13.5k · Poor-condition share (%): 4.44%MS, Public bridges in inventory (thousands): 16.7k · Poor-condition share (%): 6.03%MO, Public bridges in inventory (thousands): 24.6k · Poor-condition share (%): 8.95%MT, Public bridges in inventory (thousands): 5.2k · Poor-condition share (%): 6.81%NE, Public bridges in inventory (thousands): 15.4k · Poor-condition share (%): 7.9%NV, Public bridges in inventory (thousands): 2.1k · Poor-condition share (%): 1.14%NH, Public bridges in inventory (thousands): 2.5k · Poor-condition share (%): 7.51%NJ, Public bridges in inventory (thousands): 6.8k · Poor-condition share (%): 6.01%NM, Public bridges in inventory (thousands): 4k · Poor-condition share (%): 4.51%NY, Public bridges in inventory (thousands): 17.6k · Poor-condition share (%): 9.43%NC, Public bridges in inventory (thousands): 19.2k · Poor-condition share (%): 6.76%ND, Public bridges in inventory (thousands): 4.3k · Poor-condition share (%): 10.98%OH, Public bridges in inventory (thousands): 26.7k · Poor-condition share (%): 4.74%OK, Public bridges in inventory (thousands): 22.9k · Poor-condition share (%): 7.7%OR, Public bridges in inventory (thousands): 8.3k · Poor-condition share (%): 4.61%PA, Public bridges in inventory (thousands): 23.3k · Poor-condition share (%): 12.58%PR, Public bridges in inventory (thousands): 2.4k · Poor-condition share (%): 13.92%RI, Public bridges in inventory (thousands): 0.8k · Poor-condition share (%): 15.2%SC, Public bridges in inventory (thousands): 9.5k · Poor-condition share (%): 6.17%SD, Public bridges in inventory (thousands): 5.9k · Poor-condition share (%): 16.36%TN, Public bridges in inventory (thousands): 20.4k · Poor-condition share (%): 4.41%TX, Public bridges in inventory (thousands): 56.7k · Poor-condition share (%): 1.23%UT, Public bridges in inventory (thousands): 3.1k · Poor-condition share (%): 2.91%VI, Public bridges in inventory (thousands): 0k · Poor-condition share (%): 29.17%VA, Public bridges in inventory (thousands): 14.1k · Poor-condition share (%): 3.39%WA, Public bridges in inventory (thousands): 8.5k · Poor-condition share (%): 5.45%WV, Public bridges in inventory (thousands): 7.3k · Poor-condition share (%): 18.64%WI, Public bridges in inventory (thousands): 14.4k · Poor-condition share (%): 6.52%WY, Public bridges in inventory (thousands): 3.1k · Poor-condition share (%): 6.51%
Inventory size and Poor-condition share are different measures: Vermont has 2,862 bridges and a 2.9% Poor-condition share in the 2024 NBI, rank #8 of 54 jurisdictions ordered from the lowest share upward. The dashed comparisons mark the national average state rate and the midpoint of the plotted inventory range; neither is a live safety or closure threshold.

Vermont vs all states by public bridge inventory

Where this state's FHWA NBI public-highway bridge count sits among every state and territory on PlainBridges

2,862 43rd of 54 higher than 11 of 54 states

States and territories, banded by public bridge inventory size

Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source FHWA National Bridge Inventory · 2024

Read the rank neighborhood for Vermont

The highlighted point is Vermont: 2,862 bridges and 2.90% in Poor condition, rank #8 of 54 jurisdictions ordered from the lowest share upward. The five jurisdictions immediately above and below Vermont on that same Poor-share ordering:

  • District of Columbia: 257 bridges · 1.95% Poor
  • Florida: 13,036 bridges · 2.79% Poor
  • Vermont: 2,862 bridges · 2.90% Poor
  • Utah: 3,125 bridges · 2.91% Poor
  • Alabama: 16,205 bridges · 3.35% Poor

The full national sortable table lives on the rankings page.

Material families in Vermont

Exclusive FHWA material families across all 2,862 bridges in this state; continuous variants fold into the parent family. Orthogonal to the Poor-share scatter above.

Who maintains Vermont’s inventory

State agency holds 39.6% of the 2,862 public highway bridges filed under Vermont in the 2024 NBI, the agency-of-record split for this state, not a condition verdict.

When Vermont’s bridges were built

Pre-1950 construction accounts for 33.7% of the 2,862 bridges with a recorded original year in Vermont. Era bands are orthogonal to the Poor-share ranking above.

Condition Distribution

Vermont52.1%45%GoodFairPoor
Bridge inventory deck-condition mix - Vermont (FHWA NBI)

Counties (14)

Addison 143 Bennington 215 Caledonia 247 Chittenden 184 Essex 66 Franklin 149 Grand Isle 8 Lamoille 127 Orange 208 Orleans 181 Rutland 266 Washington 248 Windham 337 Windsor 483

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.

FL

Florida

2.79% top marginal rate
Structure
Progressive
Burden @ $100K
$13,036
Selected

VT

Vermont

2.90% top marginal rate
Structure
Progressive
Burden @ $100K
$2,862

UT

Utah

2.91% top marginal rate
Structure
Progressive
Burden @ $100K
$3,125

AL

Alabama

3.35% top marginal rate
Structure
Progressive
Burden @ $100K
$16,205

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.

C2001

Poor

Over: OTTER CREEK

0.7 MI TO JCT W CL3 TH14, Addison, VT

Built 1865 Load: 0.0 t ADT: 700

BRIDGE STREET

Poor

Over: CONNECTICUT RIVER

VERMONT STATE LINE, Windham, VT

Built 1930 Load: 0.0 t ADT: 6,100

C3018

Poor

Over: WILLIAMS RIVER

0.01 MI TO JCT W VT103, Windsor, VT

Built 1900 Load: 0.0 t ADT: 20

C3324

Poor

Over: BLACK RIVER

@ JCT W CL3 TH324, Windsor, VT

Built 1929 Load: 0.0 t ADT: 150

VT 00155 ML

Poor

Over: MILL RIVER

0.1 MI S JCT. VT.103, Rutland, VT

Built 1940 Load: 0.0 t ADT: 1,000

TR 01 FAS 308

Poor

Over: BURGESS BROOK

0.9 MI W JCT. VT.100, Orleans, VT

Built 1923 Load: 0.0 t ADT: 590

All Bridges in Vermont

US 00005 ML

Good

Over: I 91 UNDER US 5

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

Built 1965 Load: 55.3 t ADT: 2,200

VT 00125 ML

Good

Over: OTTER CREEK

TH 5 (CL 1) CROSS STREET, Addison, VT

Built 2010 Load: 55.3 t ADT: 2,600

VT 0012A ALT

Good

Over: 3RD BRANCH WHITE R.

5.0 MI N JCT. VT.12 S, Orange, VT

Built 1997 Load: 55.3 t ADT: 740

TR 02 FAS 215

Good

Over: NORTH BROOK

3.3 MI N JCT. U.S.2 EAST, Caledonia, VT

Built 1937 Load: 55.3 t ADT: 520

TR 07 FAS 268

Good

Over: DISH MILL BROOK

0.5 MI JCT TH 7 + VT 114, Caledonia, VT

Built 2009 Load: 55.3 t ADT: 1,300

VT 00118 ML

Good

Over: PACIFIC BROOK

3.3 MI S JCT. VT.242, Franklin, VT

Built 1961 Load: 55.3 t ADT: 1,000

TR 00TH6

Good

Over: TH NO 6 OVER I 89

5.5 MI N EXIT 4, Orange, VT

Built 1968 Load: 55.3 t ADT: 200

TR 02 FALLS ROAD

Good

Over: LAPLATTE RIVER

1.2 MI E JCT. U.S.7, Chittenden, VT

Built 1988 Load: 55.3 t ADT: 5,400

C3001

Good

Over: HOWE BROOK

0.4 MI TO JCT E VT100, Addison, VT

Built 2017 Load: 56.2 t ADT: 20

C3031

Good

Over: KENFIELD BROOK

0.1 MI TO JCT W CL3 TH30, Lamoille, VT

Built 1919 Load: 56.2 t ADT: 20

C3050

Good

Over: SO. BRANCH WAITS R.

0.1 MI JCT TH 50 + TH 2, Orange, VT

Built 2009 Load: 56.2 t ADT: 50

C3042

Good

Over: AYERS BROOK

0.1 MI JCT TH 42 + VT 12, Orange, VT

Built 1985 Load: 56.2 t ADT: 450

C3004

Good

Over: SHEPARD BROOK

0.25 MI TO JCT W CL2 TH1, Washington, VT

Built 1986 Load: 56.2 t ADT: 100

C2001

Good

Over: MARLBORO BRANCH ROCK RIV

1.5 MI TO JCT W CL2 TH2, Windham, VT

Built 1941 Load: 56.2 t ADT: 200

C3048

Good

Over: GULF STREAM

@ JCT VT12 + TH48, Orange, VT

Built 2008 Load: 56.2 t ADT: 100

I 00089 ML

Good

Over: I 89 OVER VT 62

I 89 EXIT 7, Washington, VT

Built 1970 Load: 56.2 t ADT: 20,900

I 00091 ML

Good

Over: I 91 OVER VT 244

2.2 MI S EXIT 15, Orange, VT

Built 1971 Load: 56.2 t ADT: 10,200

C3043

Good

Over: STONE BRIDGE BROOK

0.15 MI TO JCT W C3 TH27, Franklin, VT

Built 1994 Load: 57.2 t ADT: 673

C3010 FH9

Good

Over: FURNACE BROOK

0.9 MI TO JCT W CL2 TH2, Rutland, VT

Built 1977 Load: 57.2 t ADT: 20

C2002

Good

Over: LILLIESVILLE BROOK

AT JCT TH 13 & TH 2, Windsor, VT

Built 2008 Load: 57.2 t ADT: 300

C3006

Good

Over: MILL BROOK

0.3 MI TO JCT W CL3 TH16, Windsor, VT

Built 1983 Load: 57.2 t ADT: 320

VT 00973 CONN

Good

Over: VT973 CONN. OVER I 91NB

I 91 EXIT 22, Caledonia, VT

Built 1975 Load: 57.2 t ADT: 5,000

I 00089 ML

Good

Over: WINOOSKI RIVER

1.3 MI N EXIT 14, Chittenden, VT

Built 1962 Load: 57.2 t ADT: 56,400

I 00089 ML

Good

Over: WINOOSKI RIVER

1.3 MI N EXIT 14, Chittenden, VT

Built 1962 Load: 57.2 t ADT: 56,400

I 00089 ML

Good

Over: I 89 OVER TH NO 6

0.8 MI S EXIT 18, Franklin, VT

Built 1967 Load: 57.2 t ADT: 23,400

I 00089 ML

Good

Over: I 89 OVER TH NO 6

0.8 MI S EXIT 18, Franklin, VT

Built 1967 Load: 57.2 t ADT: 23,400

I 00089 ML

Good

Over: ROCK RIVER

1.5 MI S EXIT 22, Franklin, VT

Built 1965 Load: 57.2 t ADT: 3,400

VT 00279 RAMP A

Good

Over: ROARING BR WALLOOMSAC

6.5 MI E NY STATE LINE, Bennington, VT

Built 2011 Load: 57.2 t ADT: 3,600

VT 00133 ML

Good

Over: NORTH BROOK

0.1 MI E JCT. VT.140 W, Rutland, VT

Built 1936 Load: 57.2 t ADT: 1,300

TR 00TH7

Good

Over: TH NO 7 OVER I 91

1.3 MI S EXIT 17, Orange, VT

Built 1973 Load: 57.2 t ADT: 500

TR 00TH7

Good

Over: TH NO 7 OVER I 91

1.3 MI S EXIT 17, Orange, VT

Built 1973 Load: 57.2 t ADT: 500

C3001

Good

Over: ROARING BRANCH

0.4 MI N JCT RT9 & TH1, Bennington, VT

Built 1985 Load: 58.1 t ADT: 130

C2002

Good

Over: EAST BR. PASSUMPSIC RIV.

0.01 MI E JCT VT5A, Caledonia, VT

Built 1929 Load: 58.1 t ADT: 500

C2001

Good

Over: SO. WHEELOCK BRANCH

0.01 MI TO JCT W TH1+TH36, Caledonia, VT

Built 2021 Load: 58.1 t

C3006

Good

Over: BROOK

0.55 MI TO JCT W C3 TH61, Lamoille, VT

Built 1981 Load: 58.1 t ADT: 200

C2002

Good

Over: METTAWEE RIVER

0.15 MI TO JCT W VT30, Rutland, VT

Built 1933 Load: 58.1 t ADT: 1,077

C2004

Good

Over: POULTNEY RIVER

0.6 MI TO JCT C2 TH 3, Rutland, VT

Built 2001 Load: 58.1 t ADT: 1,490

C3047

Good

Over: LOCUST CREEK

0.85 MI TO JCT W CL3 TH5, Windsor, VT

Built 1977 Load: 58.1 t ADT: 50

C2006

Good

Over: GREAT BROOK

0.06 MI TO JCT C3 TH708, Windsor, VT

Built 2012 Load: 58.1 t ADT: 800

VT 00100 ML

Good

Over: WHITE RIVER

0.9 MI N JCT. VT.107, Windsor, VT

Built 2009 Load: 58.1 t ADT: 1,500

VT 00015 ML

Good

Over: JOES BROOK

3.8 MI W JCT. U.S.2, Caledonia, VT

Built 2015 Load: 58.1 t ADT: 2,900

I 00089 ML

Good

Over: I 89 OVER TH 2 & BRK

0.3 MI S EXIT 10, Washington, VT

Built 1960 Load: 58.1 t ADT: 23,700

VT 00140 ML

Good

Over: MILL RIVER

0.2 MI W JCT. VT.103, Rutland, VT

Built 1986 Load: 58.1 t ADT: 1,300

TR 01 FAS 171

Good

Over: MILL BROOK

0.6 MI JCT TH2 & TH1, Bennington, VT

Built 1948 Load: 58.1 t ADT: 830

CITY 0BMNT

Good

Over: WALLOOMSAC RIVER

BENMONT AVE., Bennington, VT

Built 1995 Load: 58.1 t ADT: 3,300

C3018 FH10

Good

Over: SO. BR. MIDDLEBURY RIV

0.1 MI TO JCT W VT125, Addison, VT

Built 1940 Load: 59.0 t ADT: 220

C3077

Good

Over: BOURNE BROOK

0.04 MI TO JCT W C3 TH27, Bennington, VT

Built 1982 Load: 59.0 t ADT: 100

C3048

Good

Over: WELLS RIVER

0.1 MI JCT TH 48 + US302, Caledonia, VT

Built 2013 Load: 59.0 t ADT: 20

C2001

Good

Over: MILLER BROOK

0.02 MI TO JCT W C3 TH48, Lamoille, VT

Built 2010 Load: 59.0 t ADT: 636

C3099

Good

Over: SAXTONS RIVER

@ JCT W VT121, Windham, VT

Built 1999 Load: 59.0 t ADT: 100

Showing 2,551-2,600 of 2,862 bridges

Related

All states → | National rankings → | Understanding conditions → | Retired SD term explained →
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.

Understanding Bridge Conditions

How FHWA rates bridge condition on a 0-9 scale.

Check Your Daily Bridges

How to look up bridge condition data for bridges on your route.

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

What to do with this

Use Vermont's inventory picture to drill to a county or a specific span.

  • Browse counties in Vermont and open the highest-Poor shares first. County list
  • See where this state sits among peers on Poor-condition share. State rankings
  • Compare this state with another jurisdiction on the same measures. State compare

NBI condition ratings are inventory snapshots, not live crossing-safety verdicts.

Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Vermont Good/Fair/Poor shares and county rollups on this page are computed from the same NBI extract as the national boards; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.