US Bridges

CO Rt 43 over Walker Creek

Good

Lawrence County, Alabama · 1.0 MI N JCT CO Rt 31 · Structure no. 019801

Built
1997
28 years old
Condition
Good
inspected May 2024
Type
Channel Beam
Concrete
Length
68 ft
2 main spans
Daily traffic
150
2005 count
Owner
County
County Highway Agency

About this bridge

CO Rt 43 over Walker Creek is a concrete channel beam carrying CO Rt 43 over Walker Creek in Lawrence County, Alabama. It was built in 1997, so it is 28 years old, younger than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 150 vehicles a day, roughly 2% of them trucks, projected to reach 327 by 2035. The structure is 68 ft (20.7 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCO Rt 43
CrossesWalker Creek
Location1.0 MI N JCT CO Rt 31
RouteCounty Highway 225
StateAlabama
Coordinates34.53667, -87.24167
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81.7 US tons
Inventory rating49.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length68 ft (20.7 m)
Longest span32 ft (9.8 m)
Deck width28 ft (8.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2005)
Projected traffic327 by 2035
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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$579,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CO Rt 43 over Walker Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is CO Rt 43 over Walker Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.

How much traffic does CO Rt 43 over Walker Creek carry?

About 150 vehicles per day (2005 count), of which roughly 2% are trucks.

How long is CO Rt 43 over Walker Creek?

The structure is 68 ft (20.7 m) long with a longest span of 32 ft (9.8 m) and a deck 28 ft wide.

Who owns CO Rt 43 over Walker Creek?

It is owned by the County Highway Agency.