US Bridges

C3033 FH13B over New Haven River

Good

Addison County, Vermont · 0.1 MI to JCT C3 TH 36 · Structure no. 100110004401101

Built
2002
23 years old
Condition
Good
inspected August 2024
Type
Slab
Prestressed Concrete
Length
39 ft
1 main span
Daily traffic
25
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

C3033 FH13B over New Haven River is a prestressed concrete slab carrying C3033 FH13B over New Haven River in Addison County, Vermont. It was built in 2002, so it is 23 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 25 vehicles a day, roughly 2% of them trucks, projected to reach 27 by 2029. The structure is 39 ft (11.9 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesC3033 FH13B
CrossesNew Haven River
Location0.1 MI to JCT C3 TH 36
StateVermont
Coordinates44.04408, -72.9581
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 protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51 US tons
Inventory rating47 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length39 ft (11.9 m)
Longest span37 ft (11.3 m)
Deck width20 ft (6.1 m)
Roadway width18 ft (5.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2019)
Projected traffic27 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 C3033 FH13B over New Haven River built?

It was built in 2002, making it 23 years old in 2025.

What condition is C3033 FH13B over New Haven 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 2024.

How much traffic does C3033 FH13B over New Haven River carry?

About 25 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is C3033 FH13B over New Haven River?

The structure is 39 ft (11.9 m) long with a longest span of 37 ft (11.3 m) and a deck 20 ft wide.

Who owns C3033 FH13B over New Haven River?

It is owned by the Town or Township Highway Agency.