US Bridges

Vt 00103 Ml over Mill River

Good

Rutland County, Vermont · 3.0 MI N Jct. VT.140 · Structure no. 200025005011222

Built
1991
34 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
141 ft
1 main span
Daily traffic
4,800
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 00103 Ml over Mill River is a steel stringer/multi-beam or girder carrying Vt 00103 Ml over Mill River in Rutland County, Vermont. It was built in 1991, so it is 34 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 4,800 vehicles a day, roughly 10% of them trucks, projected to reach 5,040 by 2028. The structure is 141 ft (43 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesVt 00103 Ml
CrossesMill River
Location3.0 MI N Jct. VT.140
RouteState Highway 103
StateVermont
Coordinates43.48805, -72.88121
Functional classRural Principal Arterial - Other

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.
Substructure7 GoodSome minor problems.
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 evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating75 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length141 ft (43 m)
Longest span135 ft (41.1 m)
Deck width42 ft (12.7 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,800 (2018)
Projected traffic5,040 by 2028
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Vt 00103 Ml over Mill River built?

It was built in 1991, making it 34 years old in 2025.

What condition is Vt 00103 Ml over Mill 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 00103 Ml over Mill River carry?

About 4,800 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is Vt 00103 Ml over Mill River?

The structure is 141 ft (43 m) long with a longest span of 135 ft (41.1 m) and a deck 42 ft wide.

Who owns Vt 00103 Ml over Mill River?

It is owned by the State Highway Agency.