US Bridges

Companero Entra over Seashell Canal

FairPosted for load

Hernando County, Florida · 280FT W of CR-597 · Structure no. 084007

Built
1982
43 years old
Condition
Fair
inspected March 2024
Type
Channel Beam
Prestressed Concrete
Length
46 ft
1 main span
Daily traffic
400
2024 count
Owner
County
County Highway Agency

About this bridge

Companero Entra over Seashell Canal is a prestressed concrete channel beam carrying Companero Entra over Seashell Canal in Hernando County, Florida. It was built in 1982, so it is 43 years old, older than the Florida average of 41.3 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. Its operating status is: posted for load restriction.

It carries about 400 vehicles a day, roughly 1% of them trucks, projected to reach 500 by 2044. The structure is 46 ft (13.9 m) long and 27 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesCompanero Entra
CrossesSeashell Canal
Location280FT W of CR-597
RouteCounty Highway 0
StateFlorida
Coordinates28.48824, -82.65125
Functional classRural Local

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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
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
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33.2 US tons
Inventory rating20 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length46 ft (13.9 m)
Longest span46 ft (13.9 m)
Deck width27 ft (8.1 m)
Roadway width21 ft (6.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2024)
Projected traffic500 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$455,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Companero Entra over Seashell Canal built?

It was built in 1982, making it 43 years old in 2025.

What condition is Companero Entra over Seashell Canal 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 2024.

How much traffic does Companero Entra over Seashell Canal carry?

About 400 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Companero Entra over Seashell Canal?

The structure is 46 ft (13.9 m) long with a longest span of 46 ft (13.9 m) and a deck 27 ft wide.

Who owns Companero Entra over Seashell Canal?

It is owned by the County Highway Agency.