US Bridges

C3005 over Dutton Brook

Good

Essex County, Vermont · 0.05 MI JCT TH 5 + TH 4 · Structure no. 100515000605151

Built
1985
40 years old
Condition
Good
inspected September 2024
Type
Slab
Concrete
Length
25 ft
1 main span
Daily traffic
10
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

C3005 over Dutton Brook is a concrete slab carrying C3005 over Dutton Brook in Essex County, Vermont. It was built in 1985, so it is 40 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 10 vehicles a day, roughly 2% of them trucks, projected to reach 11 by 2029. The structure is 25 ft (7.6 m) long and 17 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesC3005
CrossesDutton Brook
Location0.05 MI JCT TH 5 + TH 4
StateVermont
Coordinates44.60916, -71.59644
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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating79 US tons
Inventory rating46 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length25 ft (7.6 m)
Longest span23 ft (7 m)
Deck width17 ft (5.2 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2019)
Projected traffic11 by 2029
Trucks2%
Lanes on structure2
Traffic directionTwo-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 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 C3005 over Dutton Brook built?

It was built in 1985, making it 40 years old in 2025.

What condition is C3005 over Dutton Brook 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 2024.

How much traffic does C3005 over Dutton Brook carry?

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

How long is C3005 over Dutton Brook?

The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7 m) and a deck 17 ft wide.

Who owns C3005 over Dutton Brook?

It is owned by the Town or Township Highway Agency.