US Bridges

El Dorado Blvd. over Gator Slough

Fair

Lee County, Florida · 0.2MI N/O Kismet Pkwy · Structure no. 125716

Built
1983
42 years old
Condition
Fair
inspected December 2023
Type
Slab
Prestressed Concrete
Length
32 ft
1 main span
Daily traffic
1,200
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

El Dorado Blvd. over Gator Slough is a prestressed concrete slab carrying El Dorado Blvd. over Gator Slough in Lee County, Florida. It was built in 1983, so it is 42 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.

It carries about 1,200 vehicles a day, roughly 1% of them trucks, projected to reach 2,100 by 2042. The structure is 32 ft (9.8 m) long and 77 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesEl Dorado Blvd.
CrossesGator Slough
Location0.2MI N/O Kismet Pkwy
RouteCity Street 0
StateFlorida
Coordinates26.69939, -82.02299
Functional classUrban 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
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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.2 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span32 ft (9.8 m)
Deck width77 ft (23.5 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2023)
Projected traffic2,100 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 El Dorado Blvd. over Gator Slough built?

It was built in 1983, making it 42 years old in 2025.

What condition is El Dorado Blvd. over Gator Slough 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 El Dorado Blvd. over Gator Slough carry?

About 1,200 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is El Dorado Blvd. over Gator Slough?

The structure is 32 ft (9.8 m) long with a longest span of 32 ft (9.8 m) and a deck 77 ft wide.

Who owns El Dorado Blvd. over Gator Slough?

It is owned by the City or Municipal Highway Agency.