US Bridges

Route 9 TR 806 over INTERSTATE-84 & Ramps

Fair

Hartford County, Connecticut · Route 9 Ramp to WB I-84 · Structure no. 03493

Built
1969
56 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
674 ft
7 main spans
Daily traffic
9,700
2021 count
Owner
State
State Highway Agency

About this bridge

Route 9 TR 806 over INTERSTATE-84 & Ramps is a steel stringer/multi-beam or girder carrying Route 9 TR 806 over INTERSTATE-84 & Ramps in Hartford County, Connecticut. It was built in 1969, so it is 56 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 9,700 vehicles a day, roughly 5% of them trucks, projected to reach 14,413 by 2041. The structure is 674 ft (205.4 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRoute 9 TR 806
CrossesINTERSTATE-84 & Ramps
LocationRoute 9 Ramp to WB I-84
RouteState Highway 9
CountyHartford County
StateConnecticut
Coordinates41.727, -72.77218
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 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 geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating63.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length674 ft (205.4 m)
Longest span114 ft (34.6 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,700 (2021)
Projected traffic14,413 by 2041
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesFourth level (interchange)
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 Route 9 TR 806 over INTERSTATE-84 & Ramps built?

It was built in 1969, making it 56 years old in 2025.

What condition is Route 9 TR 806 over INTERSTATE-84 & Ramps 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 March 2023.

How much traffic does Route 9 TR 806 over INTERSTATE-84 & Ramps carry?

About 9,700 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is Route 9 TR 806 over INTERSTATE-84 & Ramps?

The structure is 674 ft (205.4 m) long with a longest span of 114 ft (34.6 m) and a deck 31 ft wide.

Who owns Route 9 TR 806 over INTERSTATE-84 & Ramps?

It is owned by the State Highway Agency.