US Bridges

New Whitfield ST over AMTRAK Railroad

Good

New Haven County, Connecticut · 0.5 MI South of RTE 146 · Structure no. 03888

Built
1940
85 years old, rebuilt 1992
Condition
Good
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
68 ft
1 main span
Daily traffic
3,200
2022 count
Owner
Unknown
Unknown

About this bridge

New Whitfield ST over AMTRAK Railroad is a prestressed concrete box beam or girders - multiple carrying New Whitfield ST over AMTRAK Railroad in New Haven County, Connecticut. It was built in 1940 and reconstructed in 1992, so it is 85 years old, older 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 3,200 vehicles a day, roughly 4% of them trucks, projected to reach 4,755 by 2042. The structure is 68 ft (20.8 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNew Whitfield ST
CrossesAMTRAK Railroad
Location0.5 MI South of RTE 146
RouteCity Street 0
Coordinates41.27544, -72.67502
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating87.5 US tons
Inventory rating52.4 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length68 ft (20.8 m)
Longest span64 ft (19.4 m)
Deck width39 ft (11.9 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,200 (2022)
Projected traffic4,755 by 2042
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerUnknown
Maintained byOther Local Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was New Whitfield ST over AMTRAK Railroad built?

It was built in 1940, making it 85 years old in 2025. It was reconstructed in 1992.

What condition is New Whitfield ST over AMTRAK Railroad 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 2024.

How much traffic does New Whitfield ST over AMTRAK Railroad carry?

About 3,200 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is New Whitfield ST over AMTRAK Railroad?

The structure is 68 ft (20.8 m) long with a longest span of 64 ft (19.4 m) and a deck 39 ft wide.

Who owns New Whitfield ST over AMTRAK Railroad?

It is owned by the Unknown and maintained by the Other Local Agency.