US Bridges

North Street West over Isbell Branch

PoorPosted for load

Talladega County, Alabama · Talladega · Structure no. 002283

Built
1940
85 years old
Condition
Poor
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
28 ft
1 main span
Daily traffic
350
2012 count
Owner
City
City or Municipal Highway Agency

About this bridge

North Street West over Isbell Branch is a steel stringer/multi-beam or girder carrying North Street West over Isbell Branch in Talladega County, Alabama. It was built in 1940, so it is 85 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 350 vehicles a day, roughly 5% of them trucks, projected to reach 520 by 2045. The structure is 28 ft (8.4 m) long and 16 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNorth Street West
CrossesIsbell Branch
LocationTalladega
RouteCity Street 0
StateAlabama
Coordinates33.43441, -86.10922
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
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 alignment7: Better than present minimum criteria
Operating rating3 US tons
Inventory rating2 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length28 ft (8.4 m)
Longest span28 ft (8.4 m)
Deck width16 ft (4.9 m)
Roadway width15 ft (4.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2012)
Projected traffic520 by 2045
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
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$180,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was North Street West over Isbell Branch built?

It was built in 1940, making it 85 years old in 2025.

What condition is North Street West over Isbell Branch 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 North Street West over Isbell Branch carry?

About 350 vehicles per day (2012 count), of which roughly 5% are trucks.

How long is North Street West over Isbell Branch?

The structure is 28 ft (8.4 m) long with a longest span of 28 ft (8.4 m) and a deck 16 ft wide.

Who owns North Street West over Isbell Branch?

It is owned by the City or Municipal Highway Agency.