US Bridges

CR 150 over Rocky Creek

Fair

Madison County, Florida · 7.4 MI SW of US 221 · Structure no. 350026

Built
1967
58 years old
Condition
Fair
inspected December 2023
Type
Culvert
Concrete
Length
73 ft
4 main spans
Daily traffic
700
2023 count
Owner
County
County Highway Agency

About this bridge

CR 150 over Rocky Creek is a concrete culvert carrying CR 150 over Rocky Creek in Madison County, Florida. It was built in 1967, so it is 58 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 700 vehicles a day, roughly 3% of them trucks, projected to reach 1,215 by 2042. The structure is 73 ft (22.3 m) long. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesCR 150
CrossesRocky Creek
Location7.4 MI SW of US 221
RouteCounty Highway 150
CountyMadison County
StateFlorida
Coordinates30.40286, -83.71951
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating94.6 US tons
Inventory rating56.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20
Structure length73 ft (22.3 m)
Longest span18 ft (5.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic700 (2023)
Projected traffic1,215 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 150 over Rocky Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is CR 150 over Rocky 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 December 2023.

How much traffic does CR 150 over Rocky Creek carry?

About 700 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is CR 150 over Rocky Creek?

The structure is 73 ft (22.3 m) long with a longest span of 18 ft (5.5 m).

Who owns CR 150 over Rocky Creek?

It is owned by the County Highway Agency.