US Bridges

C3008 over No. Br. Lamoille River

Good

Lamoille County, Vermont · 1.2 MI to JCT VT109&VT118 · Structure no. 100801000808011

Built
1991
34 years old
Condition
Good
inspected September 2023
Type
Slab
Prestressed Concrete
Length
46 ft
1 main span
Daily traffic
37
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

C3008 over No. Br. Lamoille River is a prestressed concrete slab carrying C3008 over No. Br. Lamoille River in Lamoille 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 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 37 vehicles a day, roughly 2% of them trucks, projected to reach 39 by 2029. The structure is 46 ft (14 m) long and 16 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesC3008
CrossesNo. Br. Lamoille River
Location1.2 MI to JCT VT109&VT118
CountyLamoille County
StateVermont
Coordinates44.75581, -72.63359
Functional classRural Local

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 protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52 US tons
Inventory rating48 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span44 ft (13.4 m)
Deck width16 ft (4.9 m)
Roadway width15 ft (4.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic37 (2019)
Projected traffic39 by 2029
Trucks2%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 C3008 over No. Br. Lamoille River built?

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

What condition is C3008 over No. Br. Lamoille 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 September 2023.

How much traffic does C3008 over No. Br. Lamoille River carry?

About 37 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is C3008 over No. Br. Lamoille River?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.4 m) and a deck 16 ft wide.

Who owns C3008 over No. Br. Lamoille River?

It is owned by the Town or Township Highway Agency.