US Bridges

Property Access Ro over Levee 28 Canal

Fair

Collier County, Florida · 28.6 Miles East of Fl Rou · Structure no. 5120030S0000000

Built
1968
57 years old
Condition
Fair
inspected April 2023
Type
Slab
Prestressed Concrete
Length
207 ft
6 main spans
Daily traffic
5
2010 count
Owner
Federal
National Park Service

About this bridge

Property Access Ro over Levee 28 Canal is a prestressed concrete slab carrying Property Access Ro over Levee 28 Canal in Collier County, Florida. It was built in 1968, so it is 57 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 6 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 5 vehicles a day, projected to reach 6 by 2030. The structure is 207 ft (63.1 m) long and 16 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesProperty Access Ro
CrossesLevee 28 Canal
Location28.6 Miles East of Fl Rou
RouteFederal Lands Road 0
CountyCollier County
StateFlorida
Coordinates26.20736, -80.90583
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating47 US tons
Inventory rating28 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans6
Design loadH 20
Structure length207 ft (63.1 m)
Longest span35 ft (10.7 m)
Deck width16 ft (4.9 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5 (2010)
Projected traffic6 by 2030
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNational Park Service
Maintained byNational Park Service
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$518,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Property Access Ro over Levee 28 Canal built?

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

What condition is Property Access Ro over Levee 28 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 April 2023.

How much traffic does Property Access Ro over Levee 28 Canal carry?

About 5 vehicles per day (2010 count).

How long is Property Access Ro over Levee 28 Canal?

The structure is 207 ft (63.1 m) long with a longest span of 35 ft (10.7 m) and a deck 16 ft wide.

Who owns Property Access Ro over Levee 28 Canal?

It is owned by the National Park Service.