US Bridges

Eli Bunker Road over E. Branch Shepaug River

Fair

Litchfield County, Connecticut · 1.6 Miles W of Milton RD · Structure no. 05151

Built
1965
60 years old, rebuilt 1989
Condition
Fair
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
30 ft
1 main span
Daily traffic
68
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Eli Bunker Road over E. Branch Shepaug River is a steel stringer/multi-beam or girder carrying Eli Bunker Road over E. Branch Shepaug River in Litchfield County, Connecticut. It was built in 1965 and reconstructed in 1989, so it is 60 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 5 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 68 vehicles a day, roughly 7% of them trucks, projected to reach 101 by 2043. The structure is 30 ft (9.1 m) long and 16 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesEli Bunker Road
CrossesE. Branch Shepaug River
Location1.6 Miles W of Milton RD
RouteCity Street 0
Coordinates41.80291, -73.28391
Functional classRural Local

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86.9 US tons
Inventory rating52.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length30 ft (9.1 m)
Longest span25 ft (7.6 m)
Deck width16 ft (4.9 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic68 (2023)
Projected traffic101 by 2043
Trucks7%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Eli Bunker Road over E. Branch Shepaug River built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1989.

What condition is Eli Bunker Road over E. Branch Shepaug River 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 January 2023.

How much traffic does Eli Bunker Road over E. Branch Shepaug River carry?

About 68 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Eli Bunker Road over E. Branch Shepaug River?

The structure is 30 ft (9.1 m) long with a longest span of 25 ft (7.6 m) and a deck 16 ft wide.

Who owns Eli Bunker Road over E. Branch Shepaug River?

It is owned by the Town or Township Highway Agency.