US Bridges

Vt 0005A Alt over Sutton River

Fair

Caledonia County, Vermont · 0.1 MI N JCT US 5 · Structure no. 200287000103022

Built
1986
39 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
59 ft
1 main span
Daily traffic
1,000
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 0005A Alt over Sutton River is a steel stringer/multi-beam or girder carrying Vt 0005A Alt over Sutton River in Caledonia County, Vermont. It was built in 1986, so it is 39 years old, younger than the Vermont average of 60.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,000 vehicles a day, roughly 6% of them trucks, projected to reach 1,050 by 2028. The structure is 59 ft (18 m) long and 35 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesVt 0005A Alt
CrossesSutton River
Location0.1 MI N JCT US 5
RouteState Highway 5A
StateVermont
Coordinates44.64188, -71.97951
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating45 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length59 ft (18 m)
Longest span57 ft (17.4 m)
Deck width35 ft (10.8 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2018)
Projected traffic1,050 by 2028
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Vt 0005A Alt over Sutton River built?

It was built in 1986, making it 39 years old in 2025.

What condition is Vt 0005A Alt over Sutton River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does Vt 0005A Alt over Sutton River carry?

About 1,000 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is Vt 0005A Alt over Sutton River?

The structure is 59 ft (18 m) long with a longest span of 57 ft (17.4 m) and a deck 35 ft wide.

Who owns Vt 0005A Alt over Sutton River?

It is owned by the State Highway Agency.