US Bridges

Al - 5 (us 11) over L*n Frisco * Sou RR

Fair

Jefferson County, Alabama · @ 19th Street (bessemer) · Structure no. 001399

Built
1936
89 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
846 ft
2 main spans
Daily traffic
28,150
2023 count
Owner
State
State Highway Agency

About this bridge

Al - 5 (us 11) over L*n Frisco * Sou RR is a steel stringer/multi-beam or girder carrying Al - 5 (us 11) over L*n Frisco * Sou RR in Jefferson County, Alabama. It was built in 1936, so it is 89 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 28,150 vehicles a day, roughly 3% of them trucks, projected to reach 35,243 by 2043. The structure is 846 ft (257.9 m) long and 51 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesAl - 5 (us 11)
CrossesL*n Frisco * Sou RR
Location@ 19th Street (bessemer)
RouteU.S. Route 11
StateAlabama
Coordinates33.40807, -86.95974
Functional classUrban Other Principal Arterial

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 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
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.1 US tons
Inventory rating37.7 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2 (+21 approach)
Design loadH 20
Structure length846 ft (257.9 m)
Longest span55 ft (16.8 m)
Deck width51 ft (15.5 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,150 (2023)
Projected traffic35,243 by 2043
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway, waterway and railroad
Detour if closed1.2 mi (2 km)
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$9.7 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Al - 5 (us 11) over L*n Frisco * Sou RR built?

It was built in 1936, making it 89 years old in 2025.

What condition is Al - 5 (us 11) over L*n Frisco * Sou RR 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 July 2023.

How much traffic does Al - 5 (us 11) over L*n Frisco * Sou RR carry?

About 28,150 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is Al - 5 (us 11) over L*n Frisco * Sou RR?

The structure is 846 ft (257.9 m) long with a longest span of 55 ft (16.8 m) and a deck 51 ft wide.

Who owns Al - 5 (us 11) over L*n Frisco * Sou RR?

It is owned by the State Highway Agency.