US Bridges

Route 142 over Farm River

Fair

New Haven County, Connecticut · .75 MI East of Route 704 · Structure no. 05398

Built
1942
83 years old, rebuilt 1986
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
82 ft
1 main span
Daily traffic
3,800
2021 count
Owner
State
State Highway Agency

About this bridge

Route 142 over Farm River is a prestressed concrete box beam or girders - single or spread carrying Route 142 over Farm River in New Haven County, Connecticut. It was built in 1942 and reconstructed in 1986, so it is 83 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 5 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 3,800 vehicles a day, roughly 3% of them trucks, projected to reach 5,646 by 2041. The structure is 82 ft (25 m) long and 39 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRoute 142
CrossesFarm River
Location.75 MI East of Route 704
RouteState Highway 142
Coordinates41.25905, -72.85224
Functional classUrban Minor Arterial

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating41.8 US tons
Inventory rating24.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length82 ft (25 m)
Longest span78 ft (23.8 m)
Deck width39 ft (11.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,800 (2021)
Projected traffic5,646 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Route 142 over Farm River built?

It was built in 1942, making it 83 years old in 2025. It was reconstructed in 1986.

What condition is Route 142 over Farm River 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 July 2024.

How much traffic does Route 142 over Farm River carry?

About 3,800 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Route 142 over Farm River?

The structure is 82 ft (25 m) long with a longest span of 78 ft (23.8 m) and a deck 39 ft wide.

Who owns Route 142 over Farm River?

It is owned by the State Highway Agency.