US Bridges

Route 191 over Broad Brook

Fair

Hartford County, Connecticut · 0.6 MI South of Route 140 · Structure no. 01526

Built
1927
98 years old, rebuilt 1985
Condition
Fair
inspected June 2023
Type
Tee Beam
Concrete
Length
55 ft
1 main span
Daily traffic
6,900
2019 count
Owner
State
State Highway Agency

About this bridge

Route 191 over Broad Brook is a concrete tee beam carrying Route 191 over Broad Brook in Hartford County, Connecticut. It was built in 1927 and reconstructed in 1985, so it is 98 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 6,900 vehicles a day, roughly 5% of them trucks, projected to reach 10,253 by 2039. The structure is 55 ft (16.8 m) long and 35 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRoute 191
CrossesBroad Brook
Location0.6 MI South of Route 140
RouteState Highway 191
Coordinates41.91725, -72.54595
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating36 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length55 ft (16.8 m)
Longest span50 ft (15.2 m)
Deck width35 ft (10.8 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,900 (2019)
Projected traffic10,253 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 191 over Broad Brook built?

It was built in 1927, making it 98 years old in 2025. It was reconstructed in 1985.

What condition is Route 191 over Broad Brook 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 June 2023.

How much traffic does Route 191 over Broad Brook carry?

About 6,900 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Route 191 over Broad Brook?

The structure is 55 ft (16.8 m) long with a longest span of 50 ft (15.2 m) and a deck 35 ft wide.

Who owns Route 191 over Broad Brook?

It is owned by the State Highway Agency.