US Bridges

Vt 00012 Ml over Brook

Good

Washington County, Vermont · 7.5 MI N Jct. U.S.2 · Structure no. 200241008012202

Built
1974
51 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete Continuous
Length
20 ft
1 main span
Daily traffic
2,200
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 00012 Ml over Brook is a concrete continuous culvert carrying Vt 00012 Ml over Brook in Washington County, Vermont. It was built in 1974, so it is 51 years old, younger than the Vermont average of 60.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,200 vehicles a day, roughly 6% of them trucks, projected to reach 2,310 by 2028. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesVt 00012 Ml
CrossesBrook
Location7.5 MI N Jct. U.S.2
RouteState Highway 12
StateVermont
Coordinates44.35712, -72.56486
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans1
Design loadHS 20
Structure length20 ft (6.1 m)
Longest span20 ft (6.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,200 (2018)
Projected traffic2,310 by 2028
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 00012 Ml over Brook built?

It was built in 1974, making it 51 years old in 2025.

What condition is Vt 00012 Ml over Brook in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does Vt 00012 Ml over Brook carry?

About 2,200 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is Vt 00012 Ml over Brook?

The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).

Who owns Vt 00012 Ml over Brook?

It is owned by the State Highway Agency.