US Bridges

Route 126 over Hollenbeck River

Good

Litchfield County, Connecticut · At JCT of Rt 126 &sand RD · Structure no. 05997

Built
1991
34 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
33 ft
1 main span
Daily traffic
1,200
2021 count
Owner
State
State Highway Agency

About this bridge

Route 126 over Hollenbeck River is a steel stringer/multi-beam or girder carrying Route 126 over Hollenbeck River in Litchfield County, Connecticut. It was built in 1991, so it is 34 years old, younger than the Connecticut average of 56.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,200 vehicles a day, roughly 6% of them trucks, projected to reach 1,783 by 2041. The structure is 33 ft (10.1 m) long and 40 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesRoute 126
CrossesHollenbeck River
LocationAt JCT of Rt 126 &sand RD
RouteState Highway 126
Coordinates41.97566, -73.35688
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating70 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length33 ft (10.1 m)
Longest span29 ft (8.8 m)
Deck width40 ft (12.1 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2021)
Projected traffic1,783 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Route 126 over Hollenbeck River built?

It was built in 1991, making it 34 years old in 2025.

What condition is Route 126 over Hollenbeck River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.

How much traffic does Route 126 over Hollenbeck River carry?

About 1,200 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is Route 126 over Hollenbeck River?

The structure is 33 ft (10.1 m) long with a longest span of 29 ft (8.8 m) and a deck 40 ft wide.

Who owns Route 126 over Hollenbeck River?

It is owned by the State Highway Agency.