US Bridges

I-95 NB & Ramp 346 over Fulton Terrace

Good

New Haven County, Connecticut · 0.2 MI S of US Route 1 · Structure no. 06611A

Built
2006
19 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
105 ft
1 main span
Daily traffic
54,300
2023 count
Owner
State
State Highway Agency

About this bridge

I-95 NB & Ramp 346 over Fulton Terrace is a steel stringer/multi-beam or girder carrying I-95 NB & Ramp 346 over Fulton Terrace in New Haven County, Connecticut. It was built in 2006, so it is 19 years old, younger than the Connecticut average of 56.7 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 54,300 vehicles a day, roughly 14% of them trucks, projected to reach 80,684 by 2043. The structure is 105 ft (32 m) long and 99 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-95 NB & Ramp 346
CrossesFulton Terrace
Location0.2 MI S of US Route 1
RouteInterstate 95
Coordinates41.29162, -72.89951
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.8 US tons
Inventory rating55.3 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length105 ft (32 m)
Longest span98 ft (29.9 m)
Deck width99 ft (30.1 m)
Roadway width95 ft (29 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic54,300 (2023)
Projected traffic80,684 by 2043
Trucks14%
Lanes on structure5
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-95 NB & Ramp 346 over Fulton Terrace built?

It was built in 2006, making it 19 years old in 2025.

What condition is I-95 NB & Ramp 346 over Fulton Terrace 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 I-95 NB & Ramp 346 over Fulton Terrace carry?

About 54,300 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is I-95 NB & Ramp 346 over Fulton Terrace?

The structure is 105 ft (32 m) long with a longest span of 98 ft (29.9 m) and a deck 99 ft wide.

Who owns I-95 NB & Ramp 346 over Fulton Terrace?

It is owned by the State Highway Agency.