US Bridges

Vt 00105 Ml over Nulhegan River

Good

Essex County, Vermont · 3.4 MI W Jct. VT.102 · Structure no. 200034009605032

Built
1992
33 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
74 ft
1 main span
Daily traffic
700
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 00105 Ml over Nulhegan River is a steel stringer/multi-beam or girder carrying Vt 00105 Ml over Nulhegan River in Essex County, Vermont. It was built in 1992, so it is 33 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 700 vehicles a day, roughly 9% of them trucks, projected to reach 735 by 2028. The structure is 74 ft (22.6 m) long and 43 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

CarriesVt 00105 Ml
CrossesNulhegan River
Location3.4 MI W Jct. VT.102
RouteState Highway 105
StateVermont
Coordinates44.77905, -71.67625
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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86 US tons
Inventory rating47 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length74 ft (22.6 m)
Longest span71 ft (21.6 m)
Deck width43 ft (13 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic700 (2018)
Projected traffic735 by 2028
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 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 00105 Ml over Nulhegan River built?

It was built in 1992, making it 33 years old in 2025.

What condition is Vt 00105 Ml over Nulhegan 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 August 2023.

How much traffic does Vt 00105 Ml over Nulhegan River carry?

About 700 vehicles per day (2018 count), of which roughly 9% are trucks.

How long is Vt 00105 Ml over Nulhegan River?

The structure is 74 ft (22.6 m) long with a longest span of 71 ft (21.6 m) and a deck 43 ft wide.

Who owns Vt 00105 Ml over Nulhegan River?

It is owned by the State Highway Agency.