US Bridges

County Highway over Blackwater Creek

FairPosted for load

Escambia County, Alabama · 1MI Ese Bradley · Structure no. 006626

Built
1959
66 years old
Condition
Fair
inspected February 2025
Type
Channel Beam
Concrete
Length
107 ft
7 main spans
Daily traffic
200
1988 count
Owner
County
County Highway Agency

About this bridge

County Highway over Blackwater Creek is a concrete channel beam carrying County Highway over Blackwater Creek in Escambia County, Alabama. It was built in 1959, so it is 66 years old, older than the Alabama average of 51.1 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. Its operating status is: posted for load restriction.

It carries about 200 vehicles a day, roughly 5% of them trucks, projected to reach 290 by 2034. The structure is 107 ft (32.6 m) long and 23 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesCounty Highway
CrossesBlackwater Creek
Location1MI Ese Bradley
RouteCounty Highway 51
StateAlabama
Coordinates31.02876, -86.70466
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
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 alignment8: Equal to present desirable criteria
Operating rating38.5 US tons
Inventory rating23.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans7
Design loadH 15
Structure length107 ft (32.6 m)
Longest span15 ft (4.6 m)
Deck width23 ft (7.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (1988)
Projected traffic290 by 2034
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$717,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Highway over Blackwater Creek built?

It was built in 1959, making it 66 years old in 2025.

What condition is County Highway over Blackwater 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 February 2025.

How much traffic does County Highway over Blackwater Creek carry?

About 200 vehicles per day (1988 count), of which roughly 5% are trucks.

How long is County Highway over Blackwater Creek?

The structure is 107 ft (32.6 m) long with a longest span of 15 ft (4.6 m) and a deck 23 ft wide.

Who owns County Highway over Blackwater Creek?

It is owned by the County Highway Agency.