US Bridges

US Route 7 SB over Wooster Heights Road

Good

Fairfield County, Connecticut · 500 Ft from Danbury Ap · Structure no. 06569

Built
2009
16 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
143 ft
1 main span
Daily traffic
10,300
2021 count
Owner
State
State Highway Agency

About this bridge

US Route 7 SB over Wooster Heights Road is a steel stringer/multi-beam or girder carrying US Route 7 SB over Wooster Heights Road in Fairfield County, Connecticut. It was built in 2009, so it is 16 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 10,300 vehicles a day, roughly 6% of them trucks, projected to reach 15,305 by 2041. The structure is 143 ft (43.6 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesUS Route 7 SB
CrossesWooster Heights Road
Location500 Ft from Danbury Ap
RouteU.S. Route 7
Coordinates41.37133, -73.47389
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating103.3 US tons
Inventory rating61.8 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length143 ft (43.6 m)
Longest span136 ft (41.5 m)
Deck width43 ft (13.1 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,300 (2021)
Projected traffic15,305 by 2041
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US Route 7 SB over Wooster Heights Road built?

It was built in 2009, making it 16 years old in 2025.

What condition is US Route 7 SB over Wooster Heights Road 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 August 2023.

How much traffic does US Route 7 SB over Wooster Heights Road carry?

About 10,300 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is US Route 7 SB over Wooster Heights Road?

The structure is 143 ft (43.6 m) long with a longest span of 136 ft (41.5 m) and a deck 43 ft wide.

Who owns US Route 7 SB over Wooster Heights Road?

It is owned by the State Highway Agency.