US Bridges

INTERSTATE-84 WB over Route 72 Southbound

Fair

Hartford County, Connecticut · 1/4MI West Exit 33 I-84WB · Structure no. 03309

Built
1968
57 years old, rebuilt 2004
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
167 ft
2 main spans
Daily traffic
36,300
2021 count
Owner
State
State Highway Agency

About this bridge

INTERSTATE-84 WB over Route 72 Southbound is a steel stringer/multi-beam or girder carrying INTERSTATE-84 WB over Route 72 Southbound in Hartford County, Connecticut. It was built in 1968 and reconstructed in 2004, so it is 57 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 36,300 vehicles a day, roughly 9% of them trucks, projected to reach 53,938 by 2041. The structure is 167 ft (51 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesINTERSTATE-84 WB
CrossesRoute 72 Southbound
Location1/4MI West Exit 33 I-84WB
RouteInterstate 84
Coordinates41.6702, -72.8427
Functional classUrban Principal Arterial - Interstate

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.
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 inspectionSeptember 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 geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating94.9 US tons
Inventory rating57 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length167 ft (51 m)
Longest span115 ft (35.1 m)
Deck width53 ft (16.1 m)
Roadway width49 ft (15 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,300 (2021)
Projected traffic53,938 by 2041
Trucks9%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 INTERSTATE-84 WB over Route 72 Southbound built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2004.

What condition is INTERSTATE-84 WB over Route 72 Southbound 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 September 2023.

How much traffic does INTERSTATE-84 WB over Route 72 Southbound carry?

About 36,300 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is INTERSTATE-84 WB over Route 72 Southbound?

The structure is 167 ft (51 m) long with a longest span of 115 ft (35.1 m) and a deck 53 ft wide.

Who owns INTERSTATE-84 WB over Route 72 Southbound?

It is owned by the State Highway Agency.