US Bridges

Route 8 Southbound over Route 254 - Waterbury RD

Fair

Litchfield County, Connecticut · At Route 8 Exit 38 · Structure no. 03347

Built
1966
59 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
136 ft
1 main span
Daily traffic
11,200
2021 count
Owner
State
State Highway Agency

About this bridge

Route 8 Southbound over Route 254 - Waterbury RD is a steel stringer/multi-beam or girder carrying Route 8 Southbound over Route 254 - Waterbury RD in Litchfield County, Connecticut. It was built in 1966, so it is 59 years old, older than the Connecticut average of 56.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 11,200 vehicles a day, roughly 6% of them trucks, projected to reach 16,642 by 2041. The structure is 136 ft (41.5 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRoute 8 Southbound
CrossesRoute 254 - Waterbury RD
LocationAt Route 8 Exit 38
RouteState Highway 8
Coordinates41.65631, -73.07906
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating71 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length136 ft (41.5 m)
Longest span126 ft (38.4 m)
Deck width48 ft (14.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,200 (2021)
Projected traffic16,642 by 2041
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 Route 8 Southbound over Route 254 - Waterbury RD built?

It was built in 1966, making it 59 years old in 2025.

What condition is Route 8 Southbound over Route 254 - Waterbury RD in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.

How much traffic does Route 8 Southbound over Route 254 - Waterbury RD carry?

About 11,200 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is Route 8 Southbound over Route 254 - Waterbury RD?

The structure is 136 ft (41.5 m) long with a longest span of 126 ft (38.4 m) and a deck 48 ft wide.

Who owns Route 8 Southbound over Route 254 - Waterbury RD?

It is owned by the State Highway Agency.