US Bridges

C3014 over N. Br. Lamoille River

FairPosted for load

Lamoille County, Vermont · 0.1 MI to JCT W Vt 109 · Structure no. 100809001608091

Built
1896
129 years old, rebuilt 1976
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
65 ft
1 main span
Daily traffic
10
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

C3014 over N. Br. Lamoille River is a steel stringer/multi-beam or girder carrying C3014 over N. Br. Lamoille River in Lamoille County, Vermont. It was built in 1896 and reconstructed in 1976, so it is 129 years old, older than the Vermont average of 60.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 10 vehicles a day, roughly 2% of them trucks, projected to reach 11 by 2029. The structure is 65 ft (19.8 m) long and 12 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

Location

Open in Google Maps
CarriesC3014
CrossesN. Br. Lamoille River
Location0.1 MI to JCT W Vt 109
CountyLamoille County
StateVermont
Coordinates44.70568, -72.76022
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating17 US tons
Inventory rating10 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length65 ft (19.8 m)
Longest span58 ft (17.7 m)
Deck width12 ft (3.6 m)
Roadway width12 ft (3.6 m)
Vertical clearance over deck8 ft (2.4 m)

Traffic and service

Average daily traffic10 (2019)
Projected traffic11 by 2029
Trucks2%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusListed on the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$321,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was C3014 over N. Br. Lamoille River built?

It was built in 1896, making it 129 years old in 2025. It was reconstructed in 1976.

What condition is C3014 over N. Br. Lamoille River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.

How much traffic does C3014 over N. Br. Lamoille River carry?

About 10 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is C3014 over N. Br. Lamoille River?

The structure is 65 ft (19.8 m) long with a longest span of 58 ft (17.7 m) and a deck 12 ft wide.

Who owns C3014 over N. Br. Lamoille River?

It is owned by the Town or Township Highway Agency.