US Bridges

INTERSTATE-395 over SR 642 West Town Street

Fair

New London County, Connecticut · 0.5 MI N of Route 2 & 32 · Structure no. 00277

Built
1958
67 years old, rebuilt 2001
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
87 ft
1 main span
Daily traffic
35,300
2020 count
Owner
State
State Highway Agency

About this bridge

INTERSTATE-395 over SR 642 West Town Street is a steel stringer/multi-beam or girder carrying INTERSTATE-395 over SR 642 West Town Street in New London County, Connecticut. It was built in 1958 and reconstructed in 2001, so it is 67 years old, older than the Connecticut average of 56.7 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.

It carries about 35,300 vehicles a day, roughly 9% of them trucks, projected to reach 52,452 by 2040. The structure is 87 ft (26.6 m) long and 114 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesINTERSTATE-395
CrossesSR 642 West Town Street
Location0.5 MI N of Route 2 & 32
RouteInterstate 395
Coordinates41.55348, -72.10583
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating37.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length87 ft (26.6 m)
Longest span82 ft (25 m)
Deck width114 ft (34.6 m)
Roadway width110 ft (33.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35,300 (2020)
Projected traffic52,452 by 2040
Trucks9%
Lanes on structure5
Traffic directionTwo-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 INTERSTATE-395 over SR 642 West Town Street built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2001.

What condition is INTERSTATE-395 over SR 642 West Town Street 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 February 2023.

How much traffic does INTERSTATE-395 over SR 642 West Town Street carry?

About 35,300 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is INTERSTATE-395 over SR 642 West Town Street?

The structure is 87 ft (26.6 m) long with a longest span of 82 ft (25 m) and a deck 114 ft wide.

Who owns INTERSTATE-395 over SR 642 West Town Street?

It is owned by the State Highway Agency.