US Bridges

Vt 00100 Ml over Tweed River

Good

Rutland County, Vermont · 3.5 MI S Jct. VT.107 · Structure no. 200022012411152

Built
2014
11 years old
Condition
Good
inspected June 2023
Type
Tee Beam
Prestressed Concrete
Length
81 ft
1 main span
Daily traffic
3,200
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 00100 Ml over Tweed River is a prestressed concrete tee beam carrying Vt 00100 Ml over Tweed River in Rutland County, Vermont. It was built in 2014, so it is 11 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,200 vehicles a day, roughly 10% of them trucks, projected to reach 3,360 by 2028. The structure is 81 ft (24.7 m) long and 36 ft wide. If it were closed, the detour would be 32.9 mi (53 km).

CarriesVt 00100 Ml
CrossesTweed River
Location3.5 MI S Jct. VT.107
RouteState Highway 100
StateVermont
Coordinates43.75329, -72.82055
Functional classRural Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating37 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length81 ft (24.7 m)
Longest span79 ft (24.1 m)
Deck width36 ft (11 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,200 (2018)
Projected traffic3,360 by 2028
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed32.9 mi (53 km)
TollOn a free road
National Highway SystemNo
Strategic Highway NetworkInterstate STRAHNET route

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 00100 Ml over Tweed River built?

It was built in 2014, making it 11 years old in 2025.

What condition is Vt 00100 Ml over Tweed River 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 June 2023.

How much traffic does Vt 00100 Ml over Tweed River carry?

About 3,200 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is Vt 00100 Ml over Tweed River?

The structure is 81 ft (24.7 m) long with a longest span of 79 ft (24.1 m) and a deck 36 ft wide.

Who owns Vt 00100 Ml over Tweed River?

It is owned by the State Highway Agency.