US Bridges

24 Bumper Road over Route 8

Poor

Litchfield County, Connecticut · RTE 8 Between Ex 42 & 43 · Structure no. 01735

Built
1966
59 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
408 ft
3 main spans
Daily traffic
680
2024 count
Owner
State
State Highway Agency

About this bridge

24 Bumper Road over Route 8 is a steel continuous stringer/multi-beam or girder carrying 24 Bumper Road over Route 8 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 680 vehicles a day, roughly 7% of them trucks, projected to reach 1,010 by 2044. The structure is 408 ft (124.3 m) long and 35 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Carries24 Bumper Road
CrossesRoute 8
LocationRTE 8 Between Ex 42 & 43
RouteCity Street 0
Coordinates41.78588, -73.10871
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.2 US tons
Inventory rating37.1 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+1 approach)
Design loadHS 20
Structure length408 ft (124.3 m)
Longest span116 ft (35.4 m)
Deck width35 ft (10.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic680 (2024)
Projected traffic1,010 by 2044
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

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 24 Bumper Road over Route 8 built?

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

What condition is 24 Bumper Road over Route 8 in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does 24 Bumper Road over Route 8 carry?

About 680 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is 24 Bumper Road over Route 8?

The structure is 408 ft (124.3 m) long with a longest span of 116 ft (35.4 m) and a deck 35 ft wide.

Who owns 24 Bumper Road over Route 8?

It is owned by the State Highway Agency.