US Bridges

CR 538 over Mud Creek

PoorPosted for load

Cullman County, Alabama · CR 538 · Structure no. 010970

Built
1973
52 years old
Condition
Poor
inspected November 2023
Type
Channel Beam
Concrete
Length
53 ft
2 main spans
Daily traffic
110
1991 count
Owner
County
County Highway Agency

About this bridge

CR 538 over Mud Creek is a concrete channel beam carrying CR 538 over Mud Creek in Cullman County, Alabama. It was built in 1973, so it is 52 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 110 vehicles a day, roughly 5% of them trucks, projected to reach 150 by 2036. The structure is 53 ft (16.2 m) long and 26 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCR 538
CrossesMud Creek
LocationCR 538
RouteCounty Highway 42
StateAlabama
Coordinates34.05237, -86.72354
Functional classRural 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating17.5 US tons
Inventory rating10.5 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadH 15
Structure length53 ft (16.2 m)
Longest span34 ft (10.4 m)
Deck width26 ft (8 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic110 (1991)
Projected traffic150 by 2036
Trucks5%
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$452,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 538 over Mud Creek built?

It was built in 1973, making it 52 years old in 2025.

What condition is CR 538 over Mud 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 November 2023.

How much traffic does CR 538 over Mud Creek carry?

About 110 vehicles per day (1991 count), of which roughly 5% are trucks.

How long is CR 538 over Mud Creek?

The structure is 53 ft (16.2 m) long with a longest span of 34 ft (10.4 m) and a deck 26 ft wide.

Who owns CR 538 over Mud Creek?

It is owned by the County Highway Agency.