US Bridges

CR634 (sweetwater) over Charlie Creek Overflow

FairPosted for load

Hardee County, Florida · 3.6 MI E of US-17 · Structure no. 060037

Built
1953
72 years old
Condition
Fair
inspected January 2025
Type
Slab
Concrete
Length
105 ft
7 main spans
Daily traffic
400
2025 count
Owner
County
County Highway Agency

About this bridge

CR634 (sweetwater) over Charlie Creek Overflow is a concrete slab carrying CR634 (sweetwater) over Charlie Creek Overflow in Hardee County, Florida. It was built in 1953, so it is 72 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. Its operating status is: posted for load restriction.

It carries about 400 vehicles a day, roughly 28% of them trucks, projected to reach 694 by 2045. The structure is 105 ft (32 m) long and 22 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesCR634 (sweetwater)
CrossesCharlie Creek Overflow
Location3.6 MI E of US-17
RouteCounty Highway 634
StateFlorida
Coordinates27.40958, -81.74324
Functional classRural Minor Collector

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
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 adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating35.7 US tons
Inventory rating21.4 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans7
Design loadH 10
Structure length105 ft (32 m)
Longest span15 ft (4.6 m)
Deck width22 ft (6.6 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2025)
Projected traffic694 by 2045
Trucks28%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 CR634 (sweetwater) over Charlie Creek Overflow built?

It was built in 1953, making it 72 years old in 2025.

What condition is CR634 (sweetwater) over Charlie Creek Overflow 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 CR634 (sweetwater) over Charlie Creek Overflow carry?

About 400 vehicles per day (2025 count), of which roughly 28% are trucks.

How long is CR634 (sweetwater) over Charlie Creek Overflow?

The structure is 105 ft (32 m) long with a longest span of 15 ft (4.6 m) and a deck 22 ft wide.

Who owns CR634 (sweetwater) over Charlie Creek Overflow?

It is owned by the County Highway Agency.