US Bridges

Route 130 over Pequonnock River

PoorPosted for load

Fairfield County, Connecticut · 0.2 Mile West of I-95 · Structure no. 02475

Built
1975
50 years old, rebuilt 2007
Condition
Poor
inspected September 2022
Type
Movable - Lift
Steel
Length
525 ft
1 main span
Daily traffic
14,600
2019 count
Owner
State
State Highway Agency

About this bridge

Route 130 over Pequonnock River is a steel movable - lift carrying Route 130 over Pequonnock River in Fairfield County, Connecticut. It was built in 1975 and reconstructed in 2007, so it is 50 years old, younger than the Connecticut average of 56.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 14,600 vehicles a day, roughly 5% of them trucks, projected to reach 21,694 by 2039. The structure is 525 ft (160 m) long and 79 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRoute 130
CrossesPequonnock River
Location0.2 Mile West of I-95
RouteState Highway 130
Coordinates41.17931, -73.18582
Functional classUrban Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2022
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.7 US tons
Inventory rating30.3 US tons

Structure

Structure typeMovable - Lift
MaterialSteel
DeckOpen grating
Main spans1 (+9 approach)
Design loadHS 20
Structure length525 ft (160 m)
Longest span130 ft (39.6 m)
Deck width79 ft (24.1 m)
Roadway width53 ft (16.2 m)
Vertical clearance over deck16 ft (5 m)

Traffic and service

Average daily traffic14,600 (2019)
Projected traffic21,694 by 2039
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$10 million
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was Route 130 over Pequonnock River built?

It was built in 1975, making it 50 years old in 2025. It was reconstructed in 2007.

What condition is Route 130 over Pequonnock River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2022.

How much traffic does Route 130 over Pequonnock River carry?

About 14,600 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Route 130 over Pequonnock River?

The structure is 525 ft (160 m) long with a longest span of 130 ft (39.6 m) and a deck 79 ft wide.

Who owns Route 130 over Pequonnock River?

It is owned by the State Highway Agency.