US Bridges

CR # 21 over Caine Creek

FairPosted for load

Dallas County, Alabama · 1.8 MI S SR 22 W · Structure no. 007960

Built
1963
62 years old
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
109 ft
4 main spans
Daily traffic
100
2016 count
Owner
County
County Highway Agency

About this bridge

CR # 21 over Caine Creek is a steel continuous stringer/multi-beam or girder carrying CR # 21 over Caine Creek in Dallas County, Alabama. It was built in 1963, so it is 62 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 100 vehicles a day, roughly 36% of them trucks, projected to reach 210 by 2043. The structure is 109 ft (33.2 m) long and 21 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesCR # 21
CrossesCaine Creek
Location1.8 MI S SR 22 W
RouteCounty Highway 21
StateAlabama
Coordinates32.2833, -87.30511
Functional classRural Minor Collector

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating39.1 US tons
Inventory rating23.4 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length109 ft (33.2 m)
Longest span27 ft (8.2 m)
Deck width21 ft (6.5 m)
Roadway width20 ft (6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2016)
Projected traffic210 by 2043
Trucks36%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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$666,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR # 21 over Caine Creek built?

It was built in 1963, making it 62 years old in 2025.

What condition is CR # 21 over Caine 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 January 2024.

How much traffic does CR # 21 over Caine Creek carry?

About 100 vehicles per day (2016 count), of which roughly 36% are trucks.

How long is CR # 21 over Caine Creek?

The structure is 109 ft (33.2 m) long with a longest span of 27 ft (8.2 m) and a deck 21 ft wide.

Who owns CR # 21 over Caine Creek?

It is owned by the County Highway Agency.