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

VT 00100 ML

Good

Over: WARDSBORO BROOK

8.7 MI S JCT. VT.30 S, Windham, VT

Built 2016 Load: 40.8 t ADT: 4,000

VT 00011 ML

Good

Over: MID. BR WILLIAMS RIVER

3.3 MI W JCT. VT.103 N, Windsor, VT

Built 1983 Load: 40.8 t ADT: 4,000

US 00007 ML

Good

Over: LYE BROOK

1.4 MI S EXIT 4, Bennington, VT

Built 1982 Load: 40.8 t ADT: 6,200

US 00007 ML

Good

Over: TH8-BARNUMVILLE ROAD

1.3 MI NORTH EXIT 4, Bennington, VT

Built 1989 Load: 40.8 t ADT: 3,200

US 00007 ML

Good

Over: BATTEN KILL RIVER

0.1 MI SOUTH JCT. VT7A, Bennington, VT

Built 1990 Load: 40.8 t ADT: 3,200

US 00007 ML

Good

Over: EAST CREEK

2.6 MI N JCT. U.S.4 E, Rutland, VT

Built 2009 Load: 40.8 t ADT: 11,400

US 00004 ML

Good

Over: CLARENDON RIVER

0.1 MI. E OF EXIT 6, Rutland, VT

Built 1986 Load: 40.8 t ADT: 11,000

VT 00116 ML

Good

Over: NOTCH BROOK

2.7 MI S JCT. VT.17 W, Addison, VT

Built 2015 Load: 40.8 t ADT: 2,500

US 00302 ML

Good

Over: WELLS RIVER

9.0 MI E JCT. VT.25, Caledonia, VT

Built 1980 Load: 40.8 t ADT: 2,400

US 00002 ML

Good

Over: LAKE CHAMPLAIN

6.2 W JCT VT 78, Grand Isle, VT

Built 1987 Load: 40.8 t ADT: 4,200

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

RTE 185

Good

Over: BOATLAUNCH ACCESS LAKE

16.2MI NE OF JCT.9N&22&74, Addison, VT

Built 2011 Load: 40.8 t ADT: 3,388

VT 00289 ML

Good

Over: ALDER BROOK

0.9 MI E VT 15, Chittenden, VT

Built 1993 Load: 40.8 t ADT: 2,800

VT 00289 ML

Good

Over: ALDER BROOK

2.0 MI E JCT VT 15, Chittenden, VT

Built 1993 Load: 40.8 t ADT: 5,400

VT 00014 ML

Good

Over: SODOM POND BROOK

0.49 MI N JCT. U.S.2, Washington, VT

Built 2010 Load: 40.8 t ADT: 3,400

I 00089 ML

Good

Over: I 89 OVER TH NO 1

2.6 MI S EXIT 17, Chittenden, VT

Built 1964 Load: 40.8 t ADT: 32,600

I 00091 ML

Good

Over: I 91 OVER US 5

I 91 EXIT 11, Windsor, VT

Built 2015 Load: 40.8 t ADT: 31,000

I 00093 ML

Good

Over: I 93 OVER TH NO 17

6.0 MI S EXIT 1, Caledonia, VT

Built 1982 Load: 40.8 t ADT: 6,200

I 00093 ML

Good

Over: I 93 OVER TH NO 1

1.8 MI S EXIT 1, Caledonia, VT

Built 1982 Load: 40.8 t ADT: 6,200

I 00093 ML

Good

Over: I 93 OVER TH NO 1

1.8 MI S EXIT 1, Caledonia, VT

Built 1982 Load: 40.8 t ADT: 6,200

VT 00279 ML

Good

Over: VT 279 OVER VT 67 A

JCT VT 67 A & VT 279, Bennington, VT

Built 1973 Load: 40.8 t ADT: 8,900

US 00005 ML

Good

Over: EAST PUTNEY BROOK

3.3 MI N I91 EXIT 4, Windham, VT

Built 1986 Load: 40.8 t ADT: 2,300

US 00005 ML

Good

Over: OMPOMPANOOSUC RIVER

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

Built 1937 Load: 40.8 t ADT: 1,500

US 00005 ML

Good

Over: CONN. RIVER. LINE R.R.

1.6 MI S JCT. VT.16, Orleans, VT

Built 2003 Load: 40.8 t ADT: 1,300

US 00005 ML

Good

Over: I 91 UNDER US 5

4.7 MI N I91 EXIT 4, Windham, VT

Built 1961 Load: 40.8 t ADT: 1,300

TR 02 FAS 122

Good

Over: MILL BROOK

1.0 MI E JCT VT 153, Bennington, VT

Built 2004 Load: 40.8 t ADT: 760

VT 0007A ALT

Good

Over: VT 7A OVER TH 59

0.2 MI S JCT. VT.67, Bennington, VT

Built 1995 Load: 40.8 t ADT: 5,000

VT 0007A ALT

Good

Over: VT 7A OVER VT RR

0.2 MI S JCT. VT 67, Bennington, VT

Built 1995 Load: 40.8 t ADT: 5,000

VT 00014 ML

Good

Over: 2ND BRANCH WHITE R.

0.1 MI S JCT. VT.66, Orange, VT

Built 1989 Load: 40.8 t ADT: 1,400

VT 00106 ML

Good

Over: KEDRON BROOK

3.5 MI S JCT. U.S.4, Windsor, VT

Built 1939 Load: 40.8 t ADT: 2,800

VT 0012A ALT

Good

Over: BROOK

13.0 MI N JCT. VT.12 S, Washington, VT

Built 2011 Load: 40.8 t ADT: 400

TR 01 FAS 192

Good

Over: WAITS RIVER

0.1 MI W JCT. VT.25, Orange, VT

Built 1982 Load: 40.8 t ADT: 580

TR 04 FAS 199

Good

Over: LEWIS CREEK

3.1 MI S JCT. VT.116, Chittenden, VT

Built 1940 Load: 40.8 t ADT: 4,700

VT 00017 ML

Good

Over: BALDWIN CREEK

1.0 MI E JCT. VT.116 N, Addison, VT

Built 1964 Load: 40.8 t ADT: 1,500

VT 00012 ML

Good

Over: GILEAD BROOK

3.5 MI N JCT. VT.107 E, Windsor, VT

Built 2020 Load: 40.8 t ADT: 4,300

TR 01 FAS 253

Good

Over: WHETSTONE BROOK

0.6 MI E JCT. VT.14 S, Orleans, VT

Built 1995 Load: 40.8 t ADT: 650

TR 01 FAS 280

Good

Over: STONES BROOK

4.4 MI E JCT. VT.104, Franklin, VT

Built 1982 Load: 40.8 t ADT: 980

CITY 0PARK

Good

Over: ROARING BR WALLOOMSAC BK

PARK STREET, Bennington, VT

Built 1939 Load: 40.8 t ADT: 5,000

MILL POND RD TH27

Good

Over: INDIAN BROOK

0.24 MI TO JCT W VT2A, Chittenden, VT

Built 2015 Load: 40.8 t ADT: 2,300

BRIDGE HILL ROAD

Good

Over: CONNECTICUT RIVER

NH-VT STATE LINE, Essex, VT

Built 1997 Load: 41.3 t ADT: 1,044

C3035

Good

Over: LITTLE OTTER CREEK

0.3 MI TO JCT W CL3 TH36, Addison, VT

Built 1966 Load: 41.7 t ADT: 100

C3023

Good

Over: THIRD BRANCH WHITE R

AT JCT TH 23 + VT 12A, Addison, VT

Built 2007 Load: 41.7 t ADT: 40

C2005

Good

Over: WARM BROOK

0.1 MI E. JCT TH4 & TH5, Bennington, VT

Built 1975 Load: 41.7 t ADT: 200

C3024

Good

Over: HOOSIC RIVER

0.2 MI JCT TH24 & VT346, Bennington, VT

Built 2009 Load: 41.7 t ADT: 690

C3022

Good

Over: BRUSH BROOK

0.1 MI E OF JCT TH23, Chittenden, VT

Built 2001 Load: 41.7 t ADT: 20

C3005

Good

Over: DUTTON BROOK

0.05 MI JCT TH 5 + TH 4, Essex, VT

Built 1985 Load: 41.7 t ADT: 10

C3011

Good

Over: WEST HILL BROOK

0.8 MI S JCT TH 23, Franklin, VT

Built 1981 Load: 41.7 t ADT: 80

C3010

Good

Over: BLACK FALLS BROOK

0.3 MI TO JCT C3 TH 6, Franklin, VT

Built 2014 Load: 41.7 t ADT: 10

C3006

Good

Over: OLD CITY BROOK

0.15 MI TO JCT W C3 TH22, Orange, VT

Built 1995 Load: 41.7 t ADT: 182

C3012

Good

Over: STEVENS BRANCH

0.03 MI TO JCT W VT 14, Orange, VT

Built 1996 Load: 41.7 t ADT: 310

Showing 2,051-2,100 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.