US Bridges

CO 511 over Shelton Creek

Good

Talladega County, Alabama · 0.8 MI W Clay *tallline · Structure no. 002626

Built
1941
84 years old
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
40 ft
4 main spans
Daily traffic
1,290
2018 count
Owner
County
County Highway Agency

About this bridge

CO 511 over Shelton Creek is a concrete culvert carrying CO 511 over Shelton Creek in Talladega County, Alabama. It was built in 1941, so it is 84 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,290 vehicles a day, roughly 15% of them trucks, projected to reach 1,525 by 2038. The structure is 40 ft (12.2 m) long. If it were closed, the detour would be 8.7 mi (14 km).

CarriesCO 511
CrossesShelton Creek
Location0.8 MI W Clay *tallline
RouteCounty Highway 511
StateAlabama
Coordinates33.125, -86.19
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88.5 US tons
Inventory rating53.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length40 ft (12.2 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,290 (2018)
Projected traffic1,525 by 2038
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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$505,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CO 511 over Shelton Creek built?

It was built in 1941, making it 84 years old in 2025.

What condition is CO 511 over Shelton 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 511 over Shelton Creek carry?

About 1,290 vehicles per day (2018 count), of which roughly 15% are trucks.

How long is CO 511 over Shelton Creek?

The structure is 40 ft (12.2 m) long with a longest span of 10 ft (3 m).

Who owns CO 511 over Shelton Creek?

It is owned by the County Highway Agency.