US Bridges

Velvet Street over Muddy River

Good

New Haven County, Connecticut · 0.5 Mi. West of RTE 17 · Structure no. 05744

Built
1988
37 years old
Condition
Good
inspected April 2023
Type
Slab
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
1,400
2018 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Velvet Street over Muddy River is a prestressed concrete slab carrying Velvet Street over Muddy River in New Haven County, Connecticut. It was built in 1988, so it is 37 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 1,400 vehicles a day, roughly 2% of them trucks, projected to reach 2,080 by 2038. The structure is 40 ft (12.2 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesVelvet Street
CrossesMuddy River
Location0.5 Mi. West of RTE 17
RouteCity Street 0
Coordinates41.36868, -72.84155
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating110 US tons
Inventory rating66 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span38 ft (11.6 m)
Deck width38 ft (11.6 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,400 (2018)
Projected traffic2,080 by 2038
Trucks2%
Lanes on structure2
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

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 Velvet Street over Muddy River built?

It was built in 1988, making it 37 years old in 2025.

What condition is Velvet Street over Muddy 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 April 2023.

How much traffic does Velvet Street over Muddy River carry?

About 1,400 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is Velvet Street over Muddy River?

The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 38 ft wide.

Who owns Velvet Street over Muddy River?

It is owned by the Town or Township Highway Agency.