US Bridges

Flat Meadow Road over West River

Good

New Haven County, Connecticut · 330 Ft W of Route 77 · Structure no. 04867

Built
1999
26 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
40 ft
3 main spans
Daily traffic
2,700
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Flat Meadow Road over West River is a concrete culvert carrying Flat Meadow Road over West River in New Haven County, Connecticut. It was built in 1999, so it is 26 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 2,700 vehicles a day, roughly 3% of them trucks, projected to reach 4,012 by 2043. The structure is 40 ft (12.2 m) long and 44 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesFlat Meadow Road
CrossesWest River
Location330 Ft W of Route 77
RouteCity Street 0
Coordinates41.31516, -72.69679
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length40 ft (12.2 m)
Longest span12 ft (3.7 m)
Deck width44 ft (13.4 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,700 (2023)
Projected traffic4,012 by 2043
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Flat Meadow Road over West River built?

It was built in 1999, making it 26 years old in 2025.

What condition is Flat Meadow Road over West River 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 November 2023.

How much traffic does Flat Meadow Road over West River carry?

About 2,700 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is Flat Meadow Road over West River?

The structure is 40 ft (12.2 m) long with a longest span of 12 ft (3.7 m) and a deck 44 ft wide.

Who owns Flat Meadow Road over West River?

It is owned by the Town or Township Highway Agency.