US Bridges

CO Rt 79 over Dickey Creek

Fair

Jackson County, Alabama · 0.45 MI W JCT CR 79* CR22 · Structure no. 010777

Built
1972
53 years old
Condition
Fair
inspected October 2024
Type
Channel Beam
Concrete
Length
34 ft
1 main span
Daily traffic
50
1989 count
Owner
County
County Highway Agency

About this bridge

CO Rt 79 over Dickey Creek is a concrete channel beam carrying CO Rt 79 over Dickey Creek in Jackson County, Alabama. It was built in 1972, so it is 53 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.

It carries about 50 vehicles a day, roughly 1% of them trucks, projected to reach 140 by 2038. The structure is 34 ft (10.4 m) long and 27 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesCO Rt 79
CrossesDickey Creek
Location0.45 MI W JCT CR 79* CR22
RouteCounty Highway 425
StateAlabama
Coordinates34.6488, -85.81985
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
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
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48 US tons
Inventory rating28.7 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadH 15
Structure length34 ft (10.4 m)
Longest span34 ft (10.4 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (1989)
Projected traffic140 by 2038
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$336,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CO Rt 79 over Dickey Creek built?

It was built in 1972, making it 53 years old in 2025.

What condition is CO Rt 79 over Dickey 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 October 2024.

How much traffic does CO Rt 79 over Dickey Creek carry?

About 50 vehicles per day (1989 count), of which roughly 1% are trucks.

How long is CO Rt 79 over Dickey Creek?

The structure is 34 ft (10.4 m) long with a longest span of 34 ft (10.4 m) and a deck 27 ft wide.

Who owns CO Rt 79 over Dickey Creek?

It is owned by the County Highway Agency.