US Bridges

Route 8 Southbound over Route 222 -North Main ST

Fair

Litchfield County, Connecticut · At Exit 40 · Structure no. 03358

Built
1966
59 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
115 ft
1 main span
Daily traffic
10,700
2021 count
Owner
State
State Highway Agency

About this bridge

Route 8 Southbound over Route 222 -North Main ST is a steel stringer/multi-beam or girder carrying Route 8 Southbound over Route 222 -North Main ST 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 10,700 vehicles a day, roughly 5% of them trucks, projected to reach 15,899 by 2041. The structure is 115 ft (35.1 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRoute 8 Southbound
CrossesRoute 222 -North Main ST
LocationAt Exit 40
RouteState Highway 8
Coordinates41.68278, -73.0671
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40 US tons
Inventory rating31.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length115 ft (35.1 m)
Longest span106 ft (32.3 m)
Deck width44 ft (13.3 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,700 (2021)
Projected traffic15,899 by 2041
Trucks5%
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 222 -North Main ST built?

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

What condition is Route 8 Southbound over Route 222 -North Main ST 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 April 2024.

How much traffic does Route 8 Southbound over Route 222 -North Main ST carry?

About 10,700 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is Route 8 Southbound over Route 222 -North Main ST?

The structure is 115 ft (35.1 m) long with a longest span of 106 ft (32.3 m) and a deck 44 ft wide.

Who owns Route 8 Southbound over Route 222 -North Main ST?

It is owned by the State Highway Agency.