US Bridges

US 31 over Pine Creek

Fair

Autauga County, Alabama · 2.0 MI S of Prattville · Structure no. 005074

Built
1955
70 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete Continuous
Length
39 ft
2 main spans
Daily traffic
10,640
2013 count
Owner
State
State Highway Agency

About this bridge

US 31 over Pine Creek is a concrete continuous culvert carrying US 31 over Pine Creek in Autauga County, Alabama. It was built in 1955, so it is 70 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 10,640 vehicles a day, roughly 7% of them trucks, projected to reach 13,668 by 2033. The structure is 39 ft (11.9 m) long. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesUS 31
CrossesPine Creek
Location2.0 MI S of Prattville
RouteU.S. Route 31
CountyAutauga County
StateAlabama
Coordinates32.44653, -86.4373
Functional classRural Principal Arterial - Other

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 inspectionMay 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 adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating98 US tons
Inventory rating98 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,640 (2013)
Projected traffic13,668 by 2033
Trucks7%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$2.8 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was US 31 over Pine Creek built?

It was built in 1955, making it 70 years old in 2025.

What condition is US 31 over Pine 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 May 2023.

How much traffic does US 31 over Pine Creek carry?

About 10,640 vehicles per day (2013 count), of which roughly 7% are trucks.

How long is US 31 over Pine Creek?

The structure is 39 ft (11.9 m) long with a longest span of 12 ft (3.7 m).

Who owns US 31 over Pine Creek?

It is owned by the State Highway Agency.