US Bridges

3rd Ave over Tanyard Creek

PoorPosted for load

Walker County, Alabama · 3rd Ave * 25th ST · Structure no. 001408

Built
1936
89 years old
Condition
Poor
inspected December 2024
Type
Tee Beam
Concrete
Length
60 ft
2 main spans
Daily traffic
1,100
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

3rd Ave over Tanyard Creek is a concrete tee beam carrying 3rd Ave over Tanyard Creek in Walker 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,100 vehicles a day, roughly 1% of them trucks, projected to reach 2,200 by 2044. The structure is 60 ft (18.3 m) long and 23 ft wide.

Carries3rd Ave
CrossesTanyard Creek
Location3rd Ave * 25th ST
RouteCity Street 0
StateAlabama
Coordinates33.8265, -87.2773
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating10 US tons
Inventory rating6 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length60 ft (18.3 m)
Longest span30 ft (9.1 m)
Deck width23 ft (7.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2024)
Projected traffic2,200 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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$441,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 3rd Ave over Tanyard Creek built?

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

What condition is 3rd Ave over Tanyard Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2024.

How much traffic does 3rd Ave over Tanyard Creek carry?

About 1,100 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is 3rd Ave over Tanyard Creek?

The structure is 60 ft (18.3 m) long with a longest span of 30 ft (9.1 m) and a deck 23 ft wide.

Who owns 3rd Ave over Tanyard Creek?

It is owned by the City or Municipal Highway Agency.