US Bridges

Al 49 over I-85

Fair

Macon County, Alabama · I-85 AL.49 Int. · Structure no. 008004

Built
1964
61 years old
Condition
Fair
inspected June 2024
Type
Tee Beam
Concrete Continuous
Length
310 ft
4 main spans
Daily traffic
1,540
2013 count
Owner
State
State Highway Agency

About this bridge

Al 49 over I-85 is a concrete continuous tee beam carrying Al 49 over I-85 in Macon County, Alabama. It was built in 1964, so it is 61 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 1,540 vehicles a day, roughly 10% of them trucks, projected to reach 1,887 by 2033. The structure is 310 ft (94.5 m) long and 31 ft wide.

CarriesAl 49
CrossesI-85
LocationI-85 AL.49 Int.
RouteState Highway 49
StateAlabama
Coordinates32.44466, -85.79474
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating65.7 US tons
Inventory rating39.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length310 ft (94.5 m)
Longest span85 ft (25.9 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,540 (2013)
Projected traffic1,887 by 2033
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$2.4 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Al 49 over I-85 built?

It was built in 1964, making it 61 years old in 2025.

What condition is Al 49 over I-85 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 June 2024.

How much traffic does Al 49 over I-85 carry?

About 1,540 vehicles per day (2013 count), of which roughly 10% are trucks.

How long is Al 49 over I-85?

The structure is 310 ft (94.5 m) long with a longest span of 85 ft (25.9 m) and a deck 31 ft wide.

Who owns Al 49 over I-85?

It is owned by the State Highway Agency.