US Bridges

Route 162 over Oyster River

Fair

New Haven County, Connecticut · 370 Ft W of SR 705 · Structure no. 05751

Built
1987
38 years old
Condition
Fair
inspected August 2023
Type
Tee Beam
Concrete
Length
36 ft
1 main span
Daily traffic
8,700
2021 count
Owner
State
State Highway Agency

About this bridge

Route 162 over Oyster River is a concrete tee beam carrying Route 162 over Oyster River in New Haven County, Connecticut. It was built in 1987, so it is 38 years old, younger 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 8,700 vehicles a day, roughly 3% of them trucks, projected to reach 12,927 by 2041. The structure is 36 ft (11 m) long and 43 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesRoute 162
CrossesOyster River
Location370 Ft W of SR 705
RouteState Highway 162
Coordinates41.23558, -72.98685
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.1 US tons
Inventory rating47.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length36 ft (11 m)
Longest span31 ft (9.4 m)
Deck width43 ft (13 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,700 (2021)
Projected traffic12,927 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 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 162 over Oyster River built?

It was built in 1987, making it 38 years old in 2025.

What condition is Route 162 over Oyster 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 August 2023.

How much traffic does Route 162 over Oyster River carry?

About 8,700 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Route 162 over Oyster River?

The structure is 36 ft (11 m) long with a longest span of 31 ft (9.4 m) and a deck 43 ft wide.

Who owns Route 162 over Oyster River?

It is owned by the State Highway Agency.