US Bridges

Route 8 Northbound over Route 254 -Waterbury RD

Fair

Litchfield County, Connecticut · At Exit 38 · Structure no. 03346

Built
1966
59 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
153 ft
1 main span
Daily traffic
11,900
2021 count
Owner
State
State Highway Agency

About this bridge

Route 8 Northbound over Route 254 -Waterbury RD is a steel stringer/multi-beam or girder carrying Route 8 Northbound 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 11,900 vehicles a day, roughly 6% of them trucks, projected to reach 17,682 by 2041. The structure is 153 ft (46.5 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRoute 8 Northbound
CrossesRoute 254 -Waterbury RD
LocationAt Exit 38
RouteState Highway 8
Coordinates41.65588, -73.07863
Functional classRural Principal Arterial - Other

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 rating35.7 US tons
Inventory rating27.4 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length153 ft (46.5 m)
Longest span141 ft (43 m)
Deck width48 ft (14.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,900 (2021)
Projected traffic17,682 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 Northbound over Route 254 -Waterbury RD built?

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

What condition is Route 8 Northbound 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 Northbound over Route 254 -Waterbury RD carry?

About 11,900 vehicles per day (2021 count), of which roughly 6% are trucks.

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

The structure is 153 ft (46.5 m) long with a longest span of 141 ft (43 m) and a deck 48 ft wide.

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

It is owned by the State Highway Agency.