US Bridges

Sharpsford RD over Cotaco Creek

Good

Morgan County, Alabama · 6.0 MI N SR 36 · Structure no. 013715

Built
1985
40 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
227 ft
1 main span
Daily traffic
130
1984 count
Owner
County
County Highway Agency

About this bridge

Sharpsford RD over Cotaco Creek is a prestressed concrete stringer/multi-beam or girder carrying Sharpsford RD over Cotaco Creek in Morgan County, Alabama. It was built in 1985, so it is 40 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 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 130 vehicles a day, roughly 5% of them trucks, projected to reach 509 by 2044. The structure is 227 ft (69.2 m) long and 27 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

CarriesSharpsford RD
CrossesCotaco Creek
Location6.0 MI N SR 36
RouteCounty Highway 377
StateAlabama
Coordinates34.54331, -86.72647
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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating73.1 US tons
Inventory rating43.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+3 approach)
Design loadHS 20
Structure length227 ft (69.2 m)
Longest span100 ft (30.5 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic130 (1984)
Projected traffic509 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 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 proposedNone recorded
Estimated improvement cost$1.6 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Sharpsford RD over Cotaco Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is Sharpsford RD over Cotaco 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 July 2024.

How much traffic does Sharpsford RD over Cotaco Creek carry?

About 130 vehicles per day (1984 count), of which roughly 5% are trucks.

How long is Sharpsford RD over Cotaco Creek?

The structure is 227 ft (69.2 m) long with a longest span of 100 ft (30.5 m) and a deck 27 ft wide.

Who owns Sharpsford RD over Cotaco Creek?

It is owned by the County Highway Agency.