US Bridges

CR611B(EDWARDS Rd) over Five Mile Creek

Fair

St. Lucie County, Florida · 1MI E of Mcneil Road · Structure no. 940070

Built
1961
64 years old
Condition
Fair
inspected January 2025
Type
Slab
Concrete
Length
90 ft
3 main spans
Daily traffic
13,200
2023 count
Owner
County
County Highway Agency

About this bridge

CR611B(EDWARDS Rd) over Five Mile Creek is a concrete slab carrying CR611B(EDWARDS Rd) over Five Mile Creek in St. Lucie County, Florida. It was built in 1961, so it is 64 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 13,200 vehicles a day, roughly 8% of them trucks, projected to reach 22,902 by 2045. The structure is 90 ft (27.4 m) long and 25 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesCR611B(EDWARDS Rd)
CrossesFive Mile Creek
Location1MI E of Mcneil Road
RouteCounty Highway 611B
CountySt. Lucie County
StateFlorida
Coordinates27.40855, -80.35807
Functional classUrban Minor Arterial

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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating46.4 US tons
Inventory rating27.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length90 ft (27.4 m)
Longest span30 ft (9.1 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,200 (2023)
Projected traffic22,902 by 2045
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was CR611B(EDWARDS Rd) over Five Mile Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is CR611B(EDWARDS Rd) over Five Mile Creek 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 January 2025.

How much traffic does CR611B(EDWARDS Rd) over Five Mile Creek carry?

About 13,200 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is CR611B(EDWARDS Rd) over Five Mile Creek?

The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 25 ft wide.

Who owns CR611B(EDWARDS Rd) over Five Mile Creek?

It is owned by the County Highway Agency.