US Bridges

Vt 00103 Ml over Williams R. & Gmrr

Poor

Windsor County, Vermont · 0.7 MI N Jct. VT.10 · Structure no. 200025001414072

Built
1962
63 years old
Condition
Poor
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
361 ft
4 main spans
Daily traffic
5,600
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 00103 Ml over Williams R. & Gmrr is a steel stringer/multi-beam or girder carrying Vt 00103 Ml over Williams R. & Gmrr in Windsor County, Vermont. It was built in 1962, so it is 63 years old, older than the Vermont average of 60.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 5,600 vehicles a day, roughly 10% of them trucks, projected to reach 5,880 by 2028. The structure is 361 ft (110 m) long and 35 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesVt 00103 Ml
CrossesWilliams R. & Gmrr
Location0.7 MI N Jct. VT.10
RouteState Highway 103
StateVermont
Coordinates43.33239, -72.61508
Functional classRural Principal Arterial - Other

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating64 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length361 ft (110 m)
Longest span87 ft (26.5 m)
Deck width35 ft (10.7 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,600 (2018)
Projected traffic5,880 by 2028
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed14.3 mi (23 km)
TollOn a free road
National Highway SystemYes
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$4.5 million (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Vt 00103 Ml over Williams R. & Gmrr built?

It was built in 1962, making it 63 years old in 2025.

What condition is Vt 00103 Ml over Williams R. & Gmrr in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.

How much traffic does Vt 00103 Ml over Williams R. & Gmrr carry?

About 5,600 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is Vt 00103 Ml over Williams R. & Gmrr?

The structure is 361 ft (110 m) long with a longest span of 87 ft (26.5 m) and a deck 35 ft wide.

Who owns Vt 00103 Ml over Williams R. & Gmrr?

It is owned by the State Highway Agency.