US Bridges

CR-833 over Green Slough

FairPosted for load

Hendry County, Florida · 5.6 MI South of SR-80 · Structure no. 074008

Built
1950
75 years old
Condition
Fair
inspected June 2023
Type
Culvert
Concrete
Length
29 ft
2 main spans
Daily traffic
1,150
2024 count
Owner
County
County Highway Agency

About this bridge

CR-833 over Green Slough is a concrete culvert carrying CR-833 over Green Slough in Hendry County, Florida. It was built in 1950, so it is 75 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 1,150 vehicles a day, roughly 10% of them trucks, projected to reach 1,438 by 2044. The structure is 29 ft (8.7 m) long and 28 ft wide. If it were closed, the detour would be 28 mi (45 km).

Location

Open in Google Maps
CarriesCR-833
CrossesGreen Slough
Location5.6 MI South of SR-80
RouteCounty Highway 833
CountyHendry County
StateFlorida
Coordinates26.67046, -81.12869
Functional classRural Major 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be 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 alignment8: Equal to present desirable criteria
Operating rating28.1 US tons
Inventory rating16.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 10
Structure length29 ft (8.7 m)
Longest span15 ft (4.6 m)
Deck width28 ft (8.5 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,150 (2024)
Projected traffic1,438 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28 mi (45 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 CR-833 over Green Slough built?

It was built in 1950, making it 75 years old in 2025.

What condition is CR-833 over Green 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 June 2023.

How much traffic does CR-833 over Green Slough carry?

About 1,150 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is CR-833 over Green Slough?

The structure is 29 ft (8.7 m) long with a longest span of 15 ft (4.6 m) and a deck 28 ft wide.

Who owns CR-833 over Green Slough?

It is owned by the County Highway Agency.