US Bridges

Monroe RD over Beaver Dam Creek

FairPosted for load

Madison County, Alabama · 1.5 MI W US HWY 431 · Structure no. 006347

Built
1958
67 years old
Condition
Fair
inspected December 2024
Type
Tee Beam
Concrete
Length
238 ft
7 main spans
Daily traffic
1,724
2002 count
Owner
County
County Highway Agency

About this bridge

Monroe RD over Beaver Dam Creek is a concrete tee beam carrying Monroe RD over Beaver Dam Creek in Madison County, Alabama. It was built in 1958, so it is 67 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 1,724 vehicles a day, roughly 1% of them trucks, projected to reach 2,068 by 2040. The structure is 238 ft (72.5 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesMonroe RD
CrossesBeaver Dam Creek
Location1.5 MI W US HWY 431
RouteCounty Highway 75
StateAlabama
Coordinates34.85903, -86.59712
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating39.7 US tons
Inventory rating23.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadH 15
Structure length238 ft (72.5 m)
Longest span34 ft (10.4 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,724 (2002)
Projected traffic2,068 by 2040
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$1.5 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Monroe RD over Beaver Dam Creek built?

It was built in 1958, making it 67 years old in 2025.

What condition is Monroe RD over Beaver Dam Creek 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 December 2024.

How much traffic does Monroe RD over Beaver Dam Creek carry?

About 1,724 vehicles per day (2002 count), of which roughly 1% are trucks.

How long is Monroe RD over Beaver Dam Creek?

The structure is 238 ft (72.5 m) long with a longest span of 34 ft (10.4 m) and a deck 24 ft wide.

Who owns Monroe RD over Beaver Dam Creek?

It is owned by the County Highway Agency.