US Bridges

Lake Street over Route 72

Fair

Hartford County, Connecticut · 200FT West Columbus Blv · Structure no. 02920

Built
1974
51 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
228 ft
2 main spans
Daily traffic
3,900
2021 count
Owner
State
State Highway Agency

About this bridge

Lake Street over Route 72 is a steel continuous stringer/multi-beam or girder carrying Lake Street over Route 72 in Hartford County, Connecticut. It was built in 1974, so it is 51 years old, younger 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 3,900 vehicles a day, roughly 4% of them trucks, projected to reach 5,795 by 2041. The structure is 228 ft (69.4 m) long and 56 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLake Street
CrossesRoute 72
Location200FT West Columbus Blv
RouteCity Street 0
Coordinates41.66846, -72.78926
Functional classUrban Collector

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.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment6: Equal to present minimum criteria
Operating rating33.2 US tons
Inventory rating25.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length228 ft (69.4 m)
Longest span120 ft (36.6 m)
Deck width56 ft (17.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,900 (2021)
Projected traffic5,795 by 2041
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lake Street over Route 72 built?

It was built in 1974, making it 51 years old in 2025.

What condition is Lake Street over Route 72 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 December 2023.

How much traffic does Lake Street over Route 72 carry?

About 3,900 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is Lake Street over Route 72?

The structure is 228 ft (69.4 m) long with a longest span of 120 ft (36.6 m) and a deck 56 ft wide.

Who owns Lake Street over Route 72?

It is owned by the State Highway Agency.