US Bridges

CO RD 71 over Chewacla Creek

Good

Macon County, Alabama · .77 Miles N. CO RD 26 · Structure no. 003824

Built
1991
34 years old
Condition
Good
inspected March 2023
Type
Channel Beam
Prestressed Concrete
Length
68 ft
2 main spans
Daily traffic
75
2015 count
Owner
County
County Highway Agency

About this bridge

CO RD 71 over Chewacla Creek is a prestressed concrete channel beam carrying CO RD 71 over Chewacla Creek in Macon County, Alabama. It was built in 1991, so it is 34 years old, younger than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 75 vehicles a day, roughly 5% of them trucks, projected to reach 80 by 2035. The structure is 68 ft (20.7 m) long and 25 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesCO RD 71
CrossesChewacla Creek
Location.77 Miles N. CO RD 26
RouteCounty Highway 71
StateAlabama
Coordinates32.40079, -85.55461
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating82.9 US tons
Inventory rating49.8 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length68 ft (20.7 m)
Longest span34 ft (10.4 m)
Deck width25 ft (7.5 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2015)
Projected traffic80 by 2035
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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$515,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CO RD 71 over Chewacla Creek built?

It was built in 1991, making it 34 years old in 2025.

What condition is CO RD 71 over Chewacla Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does CO RD 71 over Chewacla Creek carry?

About 75 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is CO RD 71 over Chewacla Creek?

The structure is 68 ft (20.7 m) long with a longest span of 34 ft (10.4 m) and a deck 25 ft wide.

Who owns CO RD 71 over Chewacla Creek?

It is owned by the County Highway Agency.